{"title":"C63 \/ C63S AMG Performance Mods – W205 M177 Upgrades","description":"\u003ca id=\"top\"\u003e\u003c\/a\u003e\n\n\u003cdiv style=\"font-family: Arial, sans-serif; font-size: 15px; color: #333; line-height: 1.6;\"\u003e\n\n  \u003c!-- Intro --\u003e\n  \u003cp\u003e\n    Unlock serious gains from your \u003cstrong\u003eW205 C63 or C63 S AMG\u003c\/strong\u003e with a curated selection of bolt-on performance parts proven to wake up the\n    \u003cstrong\u003eM177 4.0L BiTurbo V8\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    This isn’t theory — our in-house C63 S made \u003cstrong\u003e590 WHP and 621 WTQ\u003c\/strong\u003e on\n    \u003cstrong\u003e91 octane pump gas\u003c\/strong\u003e using a combination of bolt-on upgrades and custom ECU tuning.\n  \u003c\/p\u003e\n\n  \u003c!-- Anchor Nav --\u003e\n  \u003cp style=\"margin: 12px 0 18px 0;\"\u003e\n    \u003cstrong\u003eJump to:\u003c\/strong\u003e\n    \u003ca href=\"#downpipes\" style=\"color: #004aad; text-decoration: underline;\"\u003eDownpipes\u003c\/a\u003e ·\n    \u003ca href=\"#cooling\" style=\"color: #004aad; text-decoration: underline;\"\u003eCooling\u003c\/a\u003e ·\n    \u003ca href=\"#intake\" style=\"color: #004aad; text-decoration: underline;\"\u003eIntake \u0026amp; Airflow\u003c\/a\u003e ·\n    \u003ca href=\"#tuning\" style=\"color: #004aad; text-decoration: underline;\"\u003eTuning\u003c\/a\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- Overview --\u003e\n  \u003cp\u003e\n    Everything in this collection has been tested in real-world builds, not just dyno labs.\n    From \u003cstrong\u003ecooling and airflow components\u003c\/strong\u003e to\n    \u003cstrong\u003eintake and supporting hardware\u003c\/strong\u003e, every part is hand-picked to support\n    increased power, reliability, and throttle response on the M177 platform.\n  \u003c\/p\u003e\n\n  \u003cul\u003e\n    \u003cli\u003e🧊 \u003cstrong\u003eCooling upgrades\u003c\/strong\u003e for lower intake air temperatures and consistent power\u003c\/li\u003e\n    \u003cli\u003e🔧 \u003cstrong\u003eIntake \u0026amp; airflow components\u003c\/strong\u003e to improve throttle response\u003c\/li\u003e\n    \u003cli\u003e🧠 \u003cstrong\u003eECU tuning options\u003c\/strong\u003e to safely optimize power delivery\u003c\/li\u003e\n    \u003cli\u003e⚙️ \u003cstrong\u003eSupporting hardware\u003c\/strong\u003e designed specifically for the M177 engine\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Downpipes --\u003e\n  \u003ca id=\"downpipes\"\u003e\u003c\/a\u003e\n  \u003ch3 style=\"margin: 18px 0 6px 0; font-size: 18px;\"\u003eM177 Downpipes\u003c\/h3\u003e\n  \u003cp style=\"margin-top: 0;\"\u003e\n    Reduce exhaust backpressure, improve turbo response, and unlock a more aggressive AMG exhaust note.\n    This upgrade is ideal for owners looking to push the M177 platform further.\n  \u003c\/p\u003e\n\n  \u003c!-- Cooling --\u003e\n  \u003ca id=\"cooling\"\u003e\u003c\/a\u003e\n  \u003ch3 style=\"margin: 18px 0 6px 0; font-size: 18px;\"\u003eCooling \u0026amp; Heat Management\u003c\/h3\u003e\n  \u003cp style=\"margin-top: 0;\"\u003e\n    Maintain consistent power output and reduce heat soak with cooling solutions\n    engineered specifically for the M177 platform.\n  \u003c\/p\u003e\n\n  \u003c!-- Intake --\u003e\n  \u003ca id=\"intake\"\u003e\u003c\/a\u003e\n  \u003ch3 style=\"margin: 18px 0 6px 0; font-size: 18px;\"\u003eIntake \u0026amp; Airflow Upgrades\u003c\/h3\u003e\n  \u003cp style=\"margin-top: 0;\"\u003e\n    Improve airflow efficiency and throttle response with intake components designed\n    to complement the factory M177 intake system.\n  \u003c\/p\u003e\n\n  \u003c!-- Tuning --\u003e\n  \u003ca id=\"tuning\"\u003e\u003c\/a\u003e\n  \u003ch3 style=\"margin: 18px 0 6px 0; font-size: 18px;\"\u003eECU Tuning \u0026amp; Optimization\u003c\/h3\u003e\n  \u003cp style=\"margin-top: 0;\"\u003e\n    Custom ECU tuning is available to safely extract additional power when paired with\n    M177-specific bolt-on upgrades.\n  \u003c\/p\u003e\n\n  \u003c!-- Closing --\u003e\n  \u003cp\u003e\n    Whether you're refining a daily driver or building toward higher output,\n    this collection is designed to scale with your goals — no guesswork required.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin-top: 10px; font-style: italic;\"\u003e\n    Need advice on what to pair or where to start?\n    \u003ca href=\"https:\/\/benzunitedparts.com\/pages\/contact\" style=\"color: #004aad; text-decoration: underline;\"\u003e\n      Contact us\n    \u003c\/a\u003e\n    — we’ll help you build it right the first time.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","products":[{"product_id":"m177-v8-biturbo-4-0l-custom-ecu-tuning-c63-glc63","title":"Custom ECU Tune for Mercedes C63 \/ C63S AMG (M177)","description":"\u003c!-- =========================\n     PRODUCT: Custom ECU Tune – Mercedes-AMG C63 \/ C63S (M177)\n     Author: BenzUnited Parts\n     Notes: Paste directly into Shopify product HTML editor\n========================= --\u003e\n\u003cdiv style=\"font-family: 'Arial',sans-serif; padding: 30px; background: #f7f7f7; border: 1px solid #e0e0e0; border-radius: 10px; max-width: 800px; margin: auto; color: #333;\"\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003ch2 style=\"font-size: 20px; color: #7f8c8d;\"\u003eCustom ECU Tune\u003c\/h2\u003e\n\u003ch2 style=\"font-size: 20px; color: #7f8c8d;\"\u003eM177 4.0L BiTurbo V8 (W205 C63 \/ C63S)\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c!-- Responsive YouTube embed --\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: 10px; border: 1px solid #ddd; margin-top: 20px;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0;\" loading=\"lazy\" title=\"Custom ECU Tune for Mercedes-AMG C63\/C63S (M177) – Real-World Gains\" src=\"https:\/\/www.youtube.com\/embed\/WA-rbvsWAdM\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8; color: #555; margin-top: 30px; text-align: center;\"\u003eUnlock serious gains from your \u003cstrong\u003eC63 \/ C63S (W205)\u003c\/strong\u003e with our \u003cstrong\u003ecustom ECU calibration for the M177 twin-turbo V8\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 20px; margin-top: 30px;\"\u003e\n\u003ch3 style=\"font-size: 20px; color: #2c3e50; margin-bottom: 10px;\"\u003eTuned Output (with Catless Downpipes)\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; font-size: 16px; color: #555; line-height: 1.6; list-style: disc;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eC63 \/ C63S:\u003c\/strong\u003e up to \u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003e590 WHP \/ 620 WTQ\u003c\/span\u003e\u003c\/strong\u003e on 91 octane\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 22px; margin-top: 30px;\"\u003eWhy Choose Our ECU Tune?\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; font-size: 16px; color: #555; line-height: 1.6; list-style: disc;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefined drivability:\u003c\/strong\u003e throttle and boost control mapped for smooth part-throttle and hard pulls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDealer-safe:\u003c\/strong\u003e retains OEM fail-safes and protection strategies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for your setup:\u003c\/strong\u003e calibrated around your exact hardware and goals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #f5f5f5; padding: 20px; border-left: 4px solid #004aad; margin-top: 30px; font-size: 16px;\"\u003e\n\u003cstrong\u003eNot an off-the-shelf file.\u003c\/strong\u003e We optimize midrange torque, throttle mapping, and boost ramp for usable, safe power everywhere you drive.\u003c\/div\u003e\n\u003c!-- How It Works --\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 22px; margin-top: 30px;\"\u003eHow It Works\u003c\/h3\u003e\n\u003col style=\"font-size: 16px; color: #555; line-height: 1.7; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrder \u0026amp; ship:\u003c\/strong\u003e We send the\u003cstrong\u003e OBDII Programmer\u003c\/strong\u003e and provide tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRead stock file:\u003c\/strong\u003e Plug in, read your ECU, and email us the stock file.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReceive modified map:\u003c\/strong\u003e We deliver a \u003cstrong\u003efully customized map\u003c\/strong\u003e (throttle, burbles, boost-in RPM) for your chosen fuels (91\/93\/98\/100).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash at home:\u003c\/strong\u003e Load the maps in minutes. Swap maps anytime with the handheld.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp style=\"font-size: 15px; color: #666;\"\u003eNo shop visit. No downtime. Flash from your garage.\u003c\/p\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 22px; margin-top: 30px;\"\u003eComplementary Power Mods\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003e🔧 \u003ca href=\"\/products\/w205-c63-catless-downpipes\" style=\"color: #004aad;\"\u003eCatless Downpipes\u003c\/a\u003e — faster spool, lower backpressure\u003c\/li\u003e\n\u003cli\u003e🧊 \u003ca href=\"\/products\/afe-intake-spacer-m177\" style=\"color: #004aad;\"\u003eM177 Intake Spacer\u003c\/a\u003e — lower IATs, smoother flow\u003c\/li\u003e\n\u003cli\u003e🧊 \u003ca href=\"\/products\/front-mount-heat-exchanger\" style=\"color: #004aad;\"\u003eFront-Mount Heat Exchanger\u003c\/a\u003e — improved thermal control\u003c\/li\u003e\n\u003cli\u003e🧊 \u003ca href=\"\/products\/auxiliary-heat-exchanger-m177\" style=\"color: #004aad;\"\u003eAuxiliary Heat Exchanger\u003c\/a\u003e — fights heat soak under repeated pulls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #fff7e6; border: 1px solid #f0c36d; border-radius: 8px; padding: 20px; margin-top: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-size: 16px; color: #333;\"\u003e\u003cstrong\u003e$500 off tuning\u003c\/strong\u003e with purchase of our catless downpipes.\u003c\/p\u003e\n\u003cp style=\"margin-top: 14px;\"\u003e\u003ca href=\"\/products\/w205-c63-catless-downpipes\" style=\"background: #c35a00; color: #fff; padding: 12px 24px; font-size: 17px; border-radius: 6px; text-decoration: none; font-weight: bold; display: inline-block;\"\u003e 🔥 Shop Catless Downpipes → \u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Before vs After (kept concise; removed “Fuel Options” row) --\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 22px; margin-top: 30px;\"\u003eBefore vs After\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 16px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #004aad; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px;\"\u003eMetric\u003c\/th\u003e\n\u003cth style=\"padding: 10px;\"\u003eStock\u003c\/th\u003e\n\u003cth style=\"padding: 10px;\"\u003eTuned + Downpipes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e469–503 HP\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUp to 625 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eTorque\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e479–516 lb-ft\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUp to 650 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eThrottle Response\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMild lag\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eImmediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color: #2c3e50; font-size: 22px; margin-top: 30px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this tune trigger a CEL?\u003c\/strong\u003e\u003cbr\u003eNo — our calibrations are built to avoid CELs with or without downpipes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I switch maps on my own?\u003c\/strong\u003e\u003cbr\u003eYes — use the MyGenius to swap between your three custom maps anytime.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe?\u003c\/strong\u003e\u003cbr\u003eYes — we retain OEM fail-safes and calibrate conservatively for your fuel and hardware.\u003c\/p\u003e\n\u003cdiv style=\"background: #2c3e50; color: #fff; padding: 20px; border-radius: 8px; text-align: center; margin-top: 30px;\"\u003e\n\u003ch3 style=\"font-size: 20px; margin: 0;\"\u003eYour AMG Deserves More\u003c\/h3\u003e\n\u003cp style=\"font-size: 16px; margin-top: 10px;\"\u003eCustom-built power. Flash at home. Save $500 on tuning with downpipes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-size: 14px; color: #888; margin-top: 20px;\"\u003eQuestions about compatibility or install? \u003ca href=\"mailto:benzunitedparts@gmail.com?subject=M177%20Tuning%20Inquiry\" style=\"color: #2980b9; text-decoration: none;\"\u003eEmail us — we’re happy to help.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #999; margin-top: 30px; text-align: center;\"\u003e⚠️ For off-road use only where permitted. Tunes are custom-built for each vehicle. Results depend on fuel quality, mods, and elevation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":43221276852399,"sku":"","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/mercedes-c63-glc63-ecu-tuning-m177-upgrade.jpg?v=1742984718"},{"product_id":"mercedes-w205-c63-amg-m177-downpipes","title":"M177 Catless Downpipes for Mercedes-AMG C63 \u0026 C63S (W205) 2015–2023","description":"\u003cdiv style=\"font-family: Arial, sans-serif; background-color: #f2f2f2; padding: 20px; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto;\"\u003e\n\n  \u003c!-- Compliance --\u003e\n  \u003cp style=\"font-size: 13px; color: #555; text-align: center; margin-bottom: 16px;\"\u003e\n    \u003cstrong\u003eOff-road and race use only.\u003c\/strong\u003e Not legal for street use or emissions-controlled vehicles. Buyer is responsible for compliance with local laws.\n  \u003c\/p\u003e\n\n  \u003c!-- Top Trust Bar --\u003e\n  \u003cdiv style=\"background: #1a1a1a; border-radius: 10px; padding: 12px 14px; margin-bottom: 16px; text-align: center; color: #eaeaea; font-size: 14px;\"\u003e\n    🔒 \u003cstrong\u003eSecure Checkout\u003c\/strong\u003e • 🚚 \u003cstrong\u003eShips Next Day\u003c\/strong\u003e • 📦 \u003cstrong\u003eUS Stock\u003c\/strong\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Hero Title --\u003e\n  \u003cdiv style=\"background: #1a1a1a; padding: 20px; border-radius: 14px; margin-bottom: 20px;\"\u003e\n    \u003ch2 style=\"text-align: center; color: #fff; font-size: 22px; margin: 0;\"\u003eM177 Catless Downpipes for Mercedes C63 \u0026amp; C63S AMG (W205)\u003c\/h2\u003e\n    \u003cp style=\"text-align: center; color: #ffcc00; font-size: 16px; margin-top: 6px;\"\u003eFaster spool • Sharper response • Deeper AMG sound\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Intro --\u003e\n  \u003cp style=\"font-size: 16px; color: #333; margin-bottom: 20px;\"\u003e\n    The factory catalytic converters on the M177 BiTurbo V8 are a major restriction. These high-flow catless downpipes remove that bottleneck for noticeably quicker turbo spool, sharper throttle response, stronger mid-range torque, and a richer AMG exhaust note.\n  \u003c\/p\u003e\n\n  \u003c!-- Video --\u003e\n  \u003cdiv style=\"background-color: #333; padding: 10px; border-radius: 10px; margin-top: 15px;\"\u003e\n    \u003ch3 style=\"color: #ffcc00; text-align: center;\"\u003e🎧 Hear the Difference\u003c\/h3\u003e\n    \u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; margin-top: 10px;\"\u003e\n      \u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"C63 AMG M177 Downpipes Sound Clip\" src=\"https:\/\/www.youtube.com\/embed\/kio25a5RepQ\"\u003e\u003c\/iframe\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Dyno Video --\u003e\n  \u003cdiv style=\"background-color: #333; padding: 10px; border-radius: 10px; margin-top: 15px;\"\u003e\n    \u003ch3 style=\"color: #ffcc00; text-align: center;\"\u003e📈 Real Dyno Results\u003c\/h3\u003e\n    \u003cp style=\"color: #fff; font-size: large; text-align: center;\"\u003eM177 C63 with downpipes and calibrated ECU tune\u003c\/p\u003e\n    \u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; margin-top: 10px;\"\u003e\n      \u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"C63 AMG M177 Downpipes Dyno\" src=\"https:\/\/www.youtube.com\/embed\/WA-rbvsWAdM\"\u003e\u003c\/iframe\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Features --\u003e\n  \u003cdiv style=\"background-color: #fff; padding: 20px; border-radius: 10px; margin-top: 20px;\"\u003e\n    \u003ch2 style=\"color: #1a1a1a; text-align: center;\"\u003e🔍 Key Features\u003c\/h2\u003e\n    \u003cul style=\"list-style-type: none; padding-left: 0; font-size: 16px; line-height: 1.8; color: #333;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003e• Built for M177:\u003c\/strong\u003e W205 C63 AMG \u0026amp; C63S V8 Bi-Turbo\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e• Catless Design:\u003c\/strong\u003e Improved exhaust flow and refined sound\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e• Aggressive Exhaust Note:\u003c\/strong\u003e Deep AMG tone under throttle\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e• Performance Potential:\u003c\/strong\u003e Faster spool and sharper throttle response with tuning\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Micro Testimonials --\u003e\n  \u003cdiv style=\"background: #fff3cd; border: 1px solid #ffe8a1; border-radius: 10px; padding: 12px 14px; margin: 16px 0; font-size: 14px; color: #1a1a1a;\"\u003e\n    ⭐️⭐️⭐️⭐️⭐️ “Perfect fit on my 2021 C63S. Shipped next day, sounds insane.” – \u003cstrong\u003eDavid F.\u003c\/strong\u003e\u003cbr\u003e\n    ⭐️⭐️⭐️⭐️⭐️ “Quality welds, no rattle, no drama. Exactly as advertised.” – \u003cstrong\u003eJason P.\u003c\/strong\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Credibility --\u003e\n  \u003cdiv style=\"background: #f5f7fa; border-left: 5px solid #ffcc00; border-radius: 10px; padding: 14px; margin: 18px 0;\"\u003e\n    \u003cdiv style=\"font-weight: bold; margin-bottom: 6px;\"\u003eFitment Guarantee \u0026amp; Track-Tested\u003c\/div\u003e\n    \u003cdiv style=\"font-size: 14px;\"\u003eDirect bolt-on for listed W205 C63 \u0026amp; C63S M177 applications.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Compatibility --\u003e\n  \u003cdiv style=\"background-color: #fff; padding: 20px; border-radius: 10px; margin-top: 20px;\"\u003e\n    \u003ch2 style=\"text-align: center;\"\u003e⚙️ Compatibility\u003c\/h2\u003e\n    \u003cul style=\"font-size: 15px; line-height: 1.8;\"\u003e\n      \u003cli\u003e2015–2023 Mercedes C63 AMG (W205, C205, A205)\u003c\/li\u003e\n      \u003cli\u003e2015–2023 Mercedes C63S AMG (W205, C205, A205)\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Specs --\u003e\n  \u003cdiv style=\"background-color: #fff; padding: 20px; border-radius: 10px; margin-top: 30px;\"\u003e\n    \u003ch2 style=\"text-align: center;\"\u003e📊 Specifications\u003c\/h2\u003e\n    \u003cul style=\"list-style-type: none; font-size: 16px; line-height: 1.8;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 304 Stainless Steel\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eWelds:\u003c\/strong\u003e Back-purged TIG\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Mandrel-bent 3” tubing\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e OEM bolt-on\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"font-size:13px; color:#666; text-align:center; margin-top:14px;\"\u003e\n    Planning additional upgrades? \u003ca href=\"https:\/\/benzunitedparts.com\/blogs\/news\/w205-c63-c63-s-performance-guide-m177-best-mods-downpipes-intakes-turbo-upgrades\" style=\"color:#111; text-decoration:underline;\"\u003eSee our complete W205 C63 \/ C63 S M177 performance guide\u003c\/a\u003e for recommended mod order and supporting upgrades.\n  \u003c\/p\u003e\n\n  \u003cp style=\"font-size: 13px; color: #666; text-align: center;\"\u003eFor off-road \/ motorsport use only. Check local regulations before installation.\u003c\/p\u003e\n\n  \u003c!-- Footer Trust --\u003e\n  \u003cp style=\"text-align: center; font-size: 13px; margin-top: 20px;\"\u003eShips from USA • Secure checkout • Fitment guaranteed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44398429896879,"sku":"","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/mercedes-c63-amg-w205-m177-downpipes-set-stainless-steel.jpg?v=1765559205"},{"product_id":"c63-amg-c63s-intake-filter-spacer-kit-for-m177-4-0l-v8-biturbo","title":"M177 Intake Spacer Kit – Mercedes-AMG C63, GLC63 \u0026 G500 OEM-Plus Airflow Upgrade","description":"\u003cdiv style=\"max-width: 900px; margin: auto; font-family: Arial, sans-serif; color: #333; line-height: 1.65;\"\u003e\n\u003ch1 style=\"font-size: 28px; font-weight: bold; color: #1a1a1a; text-align: center; margin-bottom: 22px;\"\u003eM177 Intake Spacer Kit – OEM-Plus Airflow Upgrade for C63 \/ GLC63\u003c\/h1\u003e\n\u003cp style=\"font-size: 17.5px; text-align: center; max-width: 720px; margin: 0 auto 30px auto;\"\u003eImprove airflow, throttle response, and overall breathing efficiency with this \u003cstrong\u003eM177 Intake Spacer Kit\u003c\/strong\u003e. Designed to raise the factory air filters and reduce intake restriction, this upgrade preserves the OEM appearance while delivering measurable performance gains on C63, C63 S, GLC63, GLC63 S, and G500 models.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin: 30px 0 15px 0;\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.85;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Intake Airflow:\u003c\/strong\u003e Raises factory filters to reduce restriction in the M177 airbox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Throttle Response:\u003c\/strong\u003e Freer airflow improves mid-to-high RPM pull\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Plus Fit \u0026amp; Finish:\u003c\/strong\u003e Maintains factory alignment and engine bay appearance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter Compatibility:\u003c\/strong\u003e Works with OEM, BMC, K\u0026amp;N, aFe, and other drop-in filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Hardware Kit:\u003c\/strong\u003e Includes four CNC-machined spacers and mounting hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Installation:\u003c\/strong\u003e 20–30 minutes with basic tools — no tuning required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin-top: 35px;\"\u003eVehicle Fitment – M177 4.0L Bi-Turbo\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.85;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eC63 \/ C63 S AMG\u003c\/strong\u003e – W205 (2015–2021)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGLC63 \/ GLC63 S AMG\u003c\/strong\u003e – X253 (2018–2021)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG500\u003c\/strong\u003e – W463 (2015–2017)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center; font-size: 18px; font-weight: bold; color: #990000; margin: 40px 0 15px 0;\"\u003eM177 Intake Spacer Kit – Subtle but Effective Airflow Upgrade\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 17px;\"\u003e\u003cstrong\u003eIdeal for daily-driven AMGs, track builds, and owners looking for factory-correct performance upgrades.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44504217616559,"sku":"","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63-amg-intake-airbox-upgrade.jpg?v=1754475033"},{"product_id":"c63-glc63-amg-3-intake-kit-m177-4-0l-v8-bi-turbo-c63s-glc63s","title":"15-23 C63 AMG \/ C63S 3\" Dual Intake Kit for Mercedes (W205 M177)","description":"\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n  \u003cp\u003e\u003cstrong\u003eWake up your C63.\u003c\/strong\u003e This \u003cstrong\u003eHigh-Performance 3″ Dual Intake Kit\u003c\/strong\u003e for the \u003cstrong\u003eM177 4.0L V8 Bi-Turbo\u003c\/strong\u003e unlocks harder-hitting midrange, sharper throttle response, and the addictive turbo woosh your AMG should’ve had from the factory. Pair with downpipes for a full breathing package.\u003c\/p\u003e\n\n  \u003ch3\u003e✔ Vehicle Fitment\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eMercedes-Benz C63 AMG (W205)\u003c\/li\u003e\n    \u003cli\u003eMercedes-Benz C63 S AMG (W205)\u003c\/li\u003e\n    \u003cli\u003eMercedes-Benz GLC63 AMG (X253)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003e🔥 Key Performance Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e3″ Mandrel-Bent Aluminum Tubing\u003c\/strong\u003e – Lowers restriction from filters to turbos for quicker boost and stronger midrange.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOversized Reusable Filters\u003c\/strong\u003e – High-flow, washable elements that protect while maximizing intake volume.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSignature Turbo Induction Sound\u003c\/strong\u003e – Deeper, louder spool under load with crisp blow-off acoustics on lift.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePremium Cerakote Finish Options\u003c\/strong\u003e – Heat-resistant ceramic coating to combat heat soak and match your engine bay.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptional Stainless-Steel Heat Panels\u003c\/strong\u003e – Shields intake path from radiant engine heat to keep IATs stable.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePerformance Downpipes\u003c\/strong\u003e – Complements the intake by freeing exhaust flow for more power, faster spool, and a meaner note. \u003cem\u003eTogether with this C63 AMG intake, airflow gains are multiplied from intake to exhaust.\u003c\/em\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- CTAs --\u003e\n  \u003cdiv style=\"margin-top:12px; text-align:center; display:flex; gap:8px; flex-wrap:wrap; justify-content:center;\"\u003e\n    \u003ca href=\"\/products\/m177-downpipes\" style=\"display:inline-block;background-color:#d40000;color:#fff;padding:10px 20px;font-size:16px;font-weight:bold;text-decoration:none;border-radius:4px;\"\u003e\n      View M177 Downpipes\n    \u003c\/a\u003e\n    \u003ca href=\"https:\/\/mail.google.com\/mail\/?view=cm\u0026amp;to=benzunitedparts@gmail.com\u0026amp;su=C63%20Intake%20Bundle%20Pricing\u0026amp;body=Hi%20BenzUnited%2C%0A%0AI%27m%20interested%20in%20bundle%20pricing%20for%20the%20C63%203%E2%80%B3%20Dual%20Intake%20Kit%20%2B%20Downpipes.%20My%20car%3A%20%5Byear%2Fbody%20style%5D.%0A%0AThanks!\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#0b72b9;color:#fff;padding:10px 20px;font-size:16px;font-weight:bold;text-decoration:none;border-radius:4px;\"\u003e\n      Email Us (Gmail)\n    \u003c\/a\u003e\n    \u003ca href=\"mailto:benzunitedparts@gmail.com?subject=C63%20Intake%20Bundle%20Pricing\u0026amp;body=Hi%20BenzUnited%2C%20interested%20in%20C63%20intake%20%2B%20downpipes%20bundle.%20My%20car%3A%20%5Byear%2Fbody%20style%5D.\" style=\"display:inline-block;background-color:#333;color:#fff;padding:10px 20px;font-size:16px;font-weight:bold;text-decoration:none;border-radius:4px;\"\u003e\n      Email Us\n    \u003c\/a\u003e\n    \u003ca href=\"\/pages\/contact\" style=\"display:inline-block;background-color:#444;color:#fff;padding:10px 20px;font-size:16px;font-weight:bold;text-decoration:none;border-radius:4px;\"\u003e\n      Contact Form\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n  \u003cp style=\"text-align:center;margin-top:10px;color:#555;\"\u003eOr email us directly: \u003cstrong\u003ebenzunitedparts@gmail.com\u003c\/strong\u003e\u003c\/p\u003e\n\n  \u003ch3\u003e📈 Proven Gains \u0026amp; Benefits\u003c\/h3\u003e\n  \u003cp\u003eExpect crisper response, stronger midrange, and more consistent pull across the rev range. Reduced intake restriction lets the turbos work less to make more power—especially noticeable during repeated hard pulls, track sessions, or hot weather.\u003c\/p\u003e\n\n  \u003ch3\u003e🛡 Advanced Heat Management\u003c\/h3\u003e\n  \u003cp\u003eHeat shields block radiant engine heat to reduce heat soak and keep intake temps cooler and denser—meaning steadier power, even in stop-and-go after spirited runs. Add \u003cem\u003eceramic-coated piping\u003c\/em\u003e with your shields for maximum thermal control.\u003c\/p\u003e\n\n  \u003ch3\u003e🎨 Custom Cerakote Requests\u003c\/h3\u003e\n  \u003cp\u003eWant stealth black, OEM-plus, or a bold color pop? We can Cerakote the intake piping and supply matching heat panels. \u003cstrong\u003eContact us\u003c\/strong\u003e with your color and shield requests before ordering.\u003c\/p\u003e\n\n  \u003ch3\u003e💡 Why Upgrade Now?\u003c\/h3\u003e\n  \u003cp\u003eThe factory C63 intake prioritizes quiet comfort over flow. If you’ve tuned, opened the exhaust, or improved cooling, this kit ensures airflow isn’t the bottleneck—unlocking the full personality of your M177.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45155275309231,"sku":"","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/mercedes-m177-c63-intake-kit-heatshield-black.png?v=1755302098"},{"product_id":"c63-c63s-amg-afe-high-performance-air-filters","title":"2x aFe High-Performance Air Filters for Mercedes C63 AMG \/ GLC63 (M177)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 850px; margin: auto; padding: 25px; border: 1px solid #ddd; background-color: #f9f9f9; border-radius: 10px;\"\u003e\n\u003ch1 style=\"color: #004080; text-align: center; font-size: 26px; margin-bottom: 10px;\"\u003eaFe High-Performance Air Filters for Mercedes-AMG M177\u003c\/h1\u003e\n\u003ch2 style=\"text-align: center; color: #666; font-weight: normal; font-size: 17px; margin-bottom: 25px;\"\u003eMaximize Airflow • Improve Throttle Response • OEM-Style Intake Upgrade\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.8;\"\u003eUnlock your AMG’s potential with \u003cstrong\u003eaFe Magnum FLOW High-Performance Air Filters\u003c\/strong\u003e, precision-engineered for Mercedes-AMG vehicles equipped with the \u003cstrong\u003eM177 4.0L BiTurbo V8\u003c\/strong\u003e. These filters are designed to improve airflow, reduce restriction, and maintain factory drivability while delivering long-term performance and reliability.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #eef3fa; border-left: 4px solid #004080; padding: 16px 20px; margin: 20px 0; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cstrong\u003eOEM-style intake upgrade\u003c\/strong\u003e — retains factory air boxes while improving airflow and efficiency.\u003c\/div\u003e\n\u003ch3 style=\"color: #004080; margin-top: 25px;\"\u003e⚙️ Key Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.8; margin-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Airflow:\u003c\/strong\u003e Freer breathing compared to restrictive stock paper filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro DRY S Media:\u003c\/strong\u003e Oil-free synthetic filtration for consistent performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Fitment:\u003c\/strong\u003e Drop-in installation using factory air boxes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Polyurethane Frame:\u003c\/strong\u003e Maintains seal and shape under engine bay heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; Reusable:\u003c\/strong\u003e Designed for long service life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Tuning Required:\u003c\/strong\u003e Maintains factory drivability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004080; margin-top: 25px;\"\u003e🚗 Vehicle Compatibility\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #004080; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC63 AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2021\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSedan \/ Coupe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC63 AMG S\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015–2021, 2023\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eSedan \/ Coupe \/ Convertible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGLC63 AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–2021\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4MATIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGLC63 AMG S\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–2021\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4MATIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eG550\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2016–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM177-equipped models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eG550 4x4²\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2017–2018\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM177-equipped models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-top: 10px;\"\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Designed for vehicles equipped with the factory M177 intake system. Always confirm engine and model year before ordering.\u003c\/p\u003e\n\u003ch3 style=\"color: #004080; margin-top: 30px;\"\u003e🔧 Installation \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.8; margin-left: 20px;\"\u003e\n\u003cli\u003eInstalls in minutes using factory air boxes\u003c\/li\u003e\n\u003cli\u003eNo ECU tuning or calibration required\u003c\/li\u003e\n\u003cli\u003eWashable and reusable for long-term value\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center; margin-top: 30px;\"\u003e\u003ca style=\"background-color: #004aad; color: #fff; padding: 12px 25px; text-decoration: none; border-radius: 6px; font-size: 16px; font-weight: bold;\" href=\"\/collections\/mercedes-intake-upgrades\"\u003e 🛠️ Shop All AMG Intake Upgrades \u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"margin-top: 30px; font-size: 14px; color: #666; text-align: center;\"\u003e\u003cstrong\u003eBenzUnited Performance\u003c\/strong\u003e — Mercedes-AMG upgrades chosen for reliability, performance, and daily drivability.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44504263819439,"sku":"","price":225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/afe-high-performance-air-filters-mercedes-c63-c63s-amg-m177-replacement-intake-upgrade.jpg?v=1760839401"},{"product_id":"c63-c63s-amg-vta-adapters-m177-4-0l-v8-bi-turbo","title":"C63 AMG Blow-Off Valve (BOV) \/ VTA Adapters for Mercedes M177","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #1a1a1a; background: #f7f7f7; padding: 25px; border: 1px solid #ccc; max-width: 820px; margin: auto; border-radius: 10px;\"\u003e\n\n\u003ch1 style=\"text-align: center; font-size: 26px;\"\u003e\nC63 AMG Blow-Off Valve (BOV) \/ VTA Adapters – M177 Turbo Sound Upgrade\n\u003c\/h1\u003e\n\n\u003ch2 style=\"text-align: center; font-size: 17px; color: #666; font-weight: normal; margin-bottom: 20px;\"\u003e\nC63 \u0026amp; C63S AMG • Vent-to-Atmosphere Adapter • No Tune Required\n\u003c\/h2\u003e\n\n\u003cp style=\"font-size: 15px; line-height: 1.7;\"\u003e\nCommonly searched as a \u003cstrong\u003eC63 blow-off valve (BOV)\u003c\/strong\u003e, these\n\u003cstrong\u003event-to-atmosphere (VTA) adapters\u003c\/strong\u003e convert the factory diverter\nvalves on the \u003cstrong\u003eMercedes-AMG C63 and C63S\u003c\/strong\u003e into an open,\natmospheric release system. Designed specifically for the\n\u003cstrong\u003eM177 twin-turbo V8\u003c\/strong\u003e, this upgrade delivers aggressive turbo sound\nwith \u003cstrong\u003ebolt-on installation\u003c\/strong\u003e and no ECU tuning.\n\u003c\/p\u003e\n\n\u003cp style=\"font-size: 15px; line-height: 1.7;\"\u003e\nInstead of replacing the entire boost control system, these\n\u003cstrong\u003eC63 AMG VTA adapters\u003c\/strong\u003e work with the factory electronic diverter\nvalves, allowing boost pressure to vent to atmosphere on throttle lift —\nproducing the distinctive \u003cstrong\u003eBOV hiss and turbo flutter\u003c\/strong\u003e enthusiasts\nexpect.\n\u003c\/p\u003e\n\n\u003cp style=\"font-size: 14px; color: #555;\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This is a sound-focused modification and does not increase horsepower.\n\u003c\/p\u003e\n\n\u003ch3 style=\"font-size: 18px; margin-top: 30px;\"\u003e🔧 Key Features\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.8; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eC63 Blow-Off Valve Sound:\u003c\/strong\u003e Vent-to-atmosphere turbo release\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVTA Adapter Design:\u003c\/strong\u003e Converts factory diverter valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Tune Required:\u003c\/strong\u003e Retains OEM electronic control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Check Engine Light:\u003c\/strong\u003e Designed for proper sensor operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Aluminum Construction:\u003c\/strong\u003e Heat-resistant and boost-safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Install:\u003c\/strong\u003e No cutting, wiring, or ECU changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"font-size: 18px; margin-top: 30px;\"\u003e💨 Sound \u0026amp; Driving Experience\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.7; padding-left: 20px;\"\u003e\n\u003cli\u003eSharp \u003cstrong\u003eblow-off valve sound\u003c\/strong\u003e on throttle lift\u003c\/li\u003e\n\u003cli\u003eNoticeable \u003cstrong\u003eturbo hiss and flutter\u003c\/strong\u003e between shifts\u003c\/li\u003e\n\u003cli\u003eMore engaging turbo feedback without tuning complexity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background: #efefef; padding: 15px; border-left: 5px solid #1a1a1a; border-radius: 6px; margin-top: 25px;\"\u003e\n\u003ch3 style=\"font-size: 18px;\"\u003e🔥 Designed for the M177 Platform\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; line-height: 1.6;\"\u003e\nThese adapters are engineered specifically for the\n\u003cstrong\u003eMercedes-AMG M177 4.0L twin-turbo V8\u003c\/strong\u003e found in the\n\u003cstrong\u003eC63 and C63S (W205)\u003c\/strong\u003e. Fitment, sound behavior, and drivability are all\ntailored to this platform.\n\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"font-size: 15px; line-height: 1.7; margin-top: 25px;\"\u003e\nIf you’re searching for a \u003cstrong\u003eC63 BOV\u003c\/strong\u003e, this VTA adapter kit delivers\nthe sound you want without unnecessary tuning or hardware changes.\nA simple, reversible way to add blow-off valve sound to your AMG.\n\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center; margin-top:20px;\"\u003e\n  \u003ca href=\"#AddToCart\" style=\"background:#111; color:#fff; padding:12px 26px; border-radius:8px;\n            text-decoration:none; font-weight:600;\"\u003e\n    Add VTA Adapters to Cart\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 13px; color: #666; margin-top: 30px; border-top: 1px solid #ccc; padding-top: 10px; text-align: center;\"\u003e\n\u003cp\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Mercedes-AMG C63 \/ C63S (W205, M177)\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenzUnited Parts\u003c\/strong\u003e — Mercedes Turbo Specialists\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44504344756399,"sku":"","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63-amg-vta-adapter-kit-m177.jpg?v=1770378937"},{"product_id":"c63-c63s-amg-front-mount-heat-exchanger-m177","title":"Front Mount Heat Exchanger for Mercedes C63 \/ C63S AMG (M177)","description":"\u003cdiv style=\"max-width: 960px; margin: auto; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; padding: 22px; line-height: 1.65; color: #111827;\"\u003e\n\u003c!-- HERO --\u003e\n\u003ch1 style=\"text-align: center; font-size: 28px; font-weight: 800; margin-top: 0;\"\u003eFront Mount Heat Exchanger for Mercedes-AMG C63 \u0026amp; C63 S (M177)\u003c\/h1\u003e\n\u003cp style=\"text-align: center; font-size: 15px; color: #6b7280; margin-top: 6px;\"\u003eLower Intake Air Temps • Reduced Heat Soak • Consistent Power\u003c\/p\u003e\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003cp style=\"font-size: 16px; margin: 0;\"\u003eMaximize cooling efficiency and unlock consistent performance with this \u003cstrong\u003ehigh-capacity front mount heat exchanger\u003c\/strong\u003e for the \u003cstrong\u003eMercedes-AMG C63 \/ C63 S\u003c\/strong\u003e equipped with the \u003cstrong\u003eM177 4.0L Bi-Turbo V8\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; margin-top: 10px; color: #374151;\"\u003eBuilt for demanding street driving and high-load conditions, this upgraded core helps \u003cstrong\u003elower intercooler coolant temperatures\u003c\/strong\u003e, which supports \u003cstrong\u003elower intake air temperatures\u003c\/strong\u003e and more consistent power—especially during repeated pulls, hot ambient temps, or tuned boost.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BENEFITS --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; line-height: 1.7; margin: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Cooling Capacity:\u003c\/strong\u003e Enlarged, increased-surface-area core improves \u003cstrong\u003ecoolant heat rejection\u003c\/strong\u003e for the low-temp intercooler circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Heat Soak:\u003c\/strong\u003e Helps maintain lower temps during repeated acceleration and sustained high-load driving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-Machined Quick-Connect Fittings:\u003c\/strong\u003e OEM-style connections for secure, leak-resistant operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Installation:\u003c\/strong\u003e Uses factory mounting points and coolant lines—no cutting or modification required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-Aluminum Construction:\u003c\/strong\u003e Lightweight, durable, and engineered for efficient heat transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- HOW IT WORKS --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eHow This Heat Exchanger Works (M177 Explained)\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #374151; margin: 0;\"\u003eThe Mercedes-AMG M177 uses a \u003cstrong\u003ewater-to-air intercooling system\u003c\/strong\u003e, with intercoolers integrated into the intake manifold. When boost rises, intake air temperature increases, and that heat is absorbed by a \u003cstrong\u003ededicated low-temperature coolant circuit\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #374151; margin-top: 10px;\"\u003eThat warmed coolant is routed to the \u003cstrong\u003efront mount heat exchanger\u003c\/strong\u003e, where heat is released to ambient air (assisted by airflow and the cooling fan), then the cooled fluid returns to the intercoolers. Increasing the heat exchanger’s capacity improves the system’s ability to shed heat, helping reduce heat soak and supporting more stable intake air temperatures and performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; margin: 0;\"\u003e\n\u003cli\u003eMercedes-AMG C63 (2016–2019)\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG C63 S (2015–2019)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; color: #6b7280; margin-top: 10px;\"\u003eNote: Fitment may vary by market\/trim and front-end configuration. Verify model year and cooling package before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SPECS --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; margin: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions (with end tanks):\u003c\/strong\u003e 27.5″ × 15.5″ × 2.75″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Dimensions:\u003c\/strong\u003e 25.5″ × 15.5″ × 2.0″\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- INSTALL --\u003e\n\u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eInstallation\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #374151; margin: 0;\"\u003eInstalls using OEM mounting points and factory coolant lines for a clean, factory-style fit. This is a true bolt-on upgrade. After installation, properly bleed the low-temperature intercooler circuit per OEM procedure to ensure optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY UPGRADE --\u003e\n\u003cdiv style=\"background: #0f172a; color: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0; text-align: center;\"\u003eWhy Upgrade the M177 Low-Temp Cooling System?\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; margin: 0; text-align: center;\"\u003eUnder repeated high-load driving, hot weather, or tuned boost, the low-temperature intercooler circuit can become heat-soaked. Upgrading the front mount heat exchanger increases heat dissipation capacity—helping stabilize temps for more consistent performance and reduced heat soak.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"text-align: center; margin-top: 22px;\"\u003e\u003ca href=\"https:\/\/benzunitedparts.com\/products\/cooling-upgrade-bundle-c63-c63s-amg-m177\" style=\"background: #2563eb; color: #ffffff; padding: 14px 28px; border-radius: 10px; font-size: 16px; font-weight: 800; text-decoration: none;\"\u003e Bundle with Auxiliary Heat Exchanger \u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-size: 13px; color: #6b7280; margin-top: 18px;\"\u003eQuestions about fitment or cooling upgrades? \u003ca href=\"mailto:benzunitedparts@gmail.com\" style=\"color: #111827; text-decoration: underline;\"\u003eContact us\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44504349474991,"sku":"","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63s-front-mount-heat-exchanger-m177-black.jpg?v=1747354459"},{"product_id":"w205-c63-c63s-amg-auxiliary-heat-exchanger","title":"Auxiliary Heat Exchanger for Mercedes C63 \/ C63S AMG (M177 W205)","description":"\u003cdiv style=\"max-width: 960px; margin: auto; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; padding: 22px; line-height: 1.65; color: #111827;\"\u003e\n\u003c!-- HERO --\u003e\n\u003ch1 style=\"text-align: center; font-size: 28px; font-weight: 800; margin-top: 0;\"\u003eAuxiliary Heat Exchanger for Mercedes-AMG C63 \u0026amp; C63 S (W205 · M177)\u003c\/h1\u003e\n\u003cp style=\"text-align: center; font-size: 15px; color: #6b7280; margin-top: 6px;\"\u003eReduce Heat Soak • Stabilize Intake Temps • Consistent Power Pull After Pull\u003c\/p\u003e\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003cp style=\"font-size: 16px; margin: 0;\"\u003eIf your C63 feels strong at first but gets less consistent as temperatures rise, that’s \u003cstrong\u003eheat soak\u003c\/strong\u003e. This \u003cstrong\u003eauxiliary heat exchanger\u003c\/strong\u003e adds cooling capacity to the M177’s \u003cstrong\u003elow-temperature intercooler coolant circuit\u003c\/strong\u003e, helping the system shed heat faster and maintain more stable temps during hard driving.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; margin-top: 10px; color: #374151;\"\u003eDesigned to work with the factory system or paired with an \u003ca style=\"color: #111827; text-decoration: underline; font-weight: 800;\" href=\"https:\/\/benzunitedparts.com\/products\/c63-c63s-amg-front-mount-heat-exchanger-m177?_pos=3\u0026amp;_sid=a12041ffe\u0026amp;_ss=r\"\u003e upgraded front mount heat exchanger \u003c\/a\u003e, this auxiliary unit increases total heat rejection capacity for improved temperature stability in hot weather, repeated pulls, and high-load driving.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- HOW IT WORKS --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eHow It Works (What “Auxiliary” Actually Means)\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #374151; margin: 0;\"\u003eThe M177 uses \u003cstrong\u003ewater-to-air intercoolers\u003c\/strong\u003e that are cooled by a \u003cstrong\u003eseparate low-temperature coolant circuit\u003c\/strong\u003e. Under repeated boost, heat builds up in that coolant and the system can become heat-soaked.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #374151; margin-top: 10px;\"\u003eAn \u003cstrong\u003eauxiliary heat exchanger\u003c\/strong\u003e adds additional cooling surface area to the low-temp circuit so the coolant can dump more heat to ambient air. The result is improved recovery between pulls and more stable intake air temperatures over time.\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #6b7280; margin-top: 10px;\"\u003eNote: This part cools \u003cstrong\u003eintercooler coolant\u003c\/strong\u003e, which supports lower intake air temperatures indirectly (it is not a direct air-to-air intercooler).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES \/ BENEFITS --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; line-height: 1.7; margin: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced Heat Soak:\u003c\/strong\u003e Helps slow temperature rise in the low-temp circuit during sustained high-load use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore Consistent Power:\u003c\/strong\u003e Supports stable intake air temperatures so performance feels repeatable, not “one-and-done”\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Recovery:\u003c\/strong\u003e Adds heat dissipation capacity so temps can drop faster between pulls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Hot Climates \u0026amp; Spirited Driving:\u003c\/strong\u003e Extra cooling headroom when ambient temps are high or boost is sustained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- BUILD \/ QUALITY --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eBuilt for High-Load Conditions\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; line-height: 1.7; margin: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Efficiency Core:\u003c\/strong\u003e Increased surface area and coolant volume for improved heat rejection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBillet CNC-Machined End Tanks:\u003c\/strong\u003e Precision fitment and long-term durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFurnace-Brazed Construction:\u003c\/strong\u003e Non-epoxied core designed for high heat cycles and aggressive use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue Bolt-On Fitment:\u003c\/strong\u003e Uses factory mounting points and coolant routing—no cutting or modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul style=\"padding-left: 18px; font-size: 15px; margin: 0;\"\u003e\n\u003cli\u003eMercedes-AMG C63 (W205) — 2015–2021\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG C63 S (W205) — 2015–2021\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; color: #6b7280; margin-top: 10px;\"\u003eFitment can vary by market\/trim and cooling package. Confirm model year and front-end configuration before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY IT MATTERS --\u003e\n\u003cdiv style=\"background: #0f172a; color: #ffffff; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0; text-align: center;\"\u003eWhy Add an Auxiliary Heat Exchanger?\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; margin: 0; text-align: center;\"\u003eThe factory low-temp cooling system is designed for normal driving. Under repeated boost and high ambient temps, heat accumulates and recovery slows. Adding an auxiliary heat exchanger increases total heat rejection capacity—helping temps stay more stable and recover faster over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- REAL TAKEAWAY --\u003e\n\u003cdiv style=\"border-left: 4px solid #111827; padding: 16px; background: #f3f4f6; border-radius: 10px; margin: 16px 0;\"\u003e\n\u003cstrong\u003eReal takeaway:\u003c\/strong\u003e This upgrade isn’t about chasing peak dyno numbers. It’s about \u003cstrong\u003econsistency\u003c\/strong\u003e—the difference between one strong pull and every pull feeling the same.\u003c\/div\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"text-align: center; margin-top: 22px;\"\u003e\u003ca style=\"background: #111827; color: #ffffff; padding: 14px 28px; border-radius: 10px; font-size: 16px; font-weight: 800; text-decoration: none;\" href=\"https:\/\/benzunitedparts.com\/products\/cooling-upgrade-bundle-c63-c63s-amg-m177\"\u003e Pair with Front-Mount for Maximum Cooling \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 20px; margin-top: 16px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 800; margin-top: 0;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails style=\"margin-bottom: 14px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 800;\"\u003eDoes this replace the factory heat exchanger?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 8px; font-size: 15px; color: #374151;\"\u003eNo. This is an \u003cstrong\u003eauxiliary\u003c\/strong\u003e unit that adds cooling capacity to the low-temperature intercooler circuit. It’s designed to work alongside the factory system or paired with an upgraded front-mount heat exchanger.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 14px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 800;\"\u003eIs this useful on a stock car?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 8px; font-size: 15px; color: #374151;\"\u003eYes. Stock C63 and C63 S models can benefit from improved temperature stability, especially in hot climates or during repeated high-load driving.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 0;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 800;\"\u003eDo I need a tune for this?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 8px; font-size: 15px; color: #374151;\"\u003eNo tune is required. This is a cooling efficiency upgrade that supports more consistent temperatures under load.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c!-- BRAND --\u003e\n\u003cp style=\"margin-top: 22px; font-size: 13px; color: #6b7280; text-align: center;\"\u003e\u003cstrong style=\"color: #111827;\"\u003eBenzUnited Performance\u003c\/strong\u003e\u003cbr\u003eTrack-tested solutions for real-world performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":44509785292975,"sku":"","price":525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/auxiliary-heat-exchanger-c63s-m177.jpg?v=1747358542"},{"product_id":"c63-amg-methanol-couplers-w-nozzle-holders-m177","title":"C63 AMG Methanol Couplers w\/ Nozzle Holders (M177)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 800px; margin: auto; padding: 20px; border: 1px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003ch1 style=\"color: #004080; text-align: center;\"\u003eMethanol Couplers for C63 AMG – M177 Engine\u003c\/h1\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6;\"\u003eUpgrade your \u003cstrong\u003eC63 AMG\u003c\/strong\u003e with high-quality \u003cstrong\u003emethanol injection couplers\u003c\/strong\u003e designed for the \u003cstrong\u003eM177 4.0L BiTurbo V8\u003c\/strong\u003e. These durable 5-ply silicone couplers are built to handle high boost and extreme temperatures — making them ideal for performance builds running methanol.\u003c\/p\u003e\n\u003ch2 style=\"color: #004080;\"\u003eKey Features:\u003c\/h2\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom 5-Ply Silicone Construction\u003c\/strong\u003e – Withstands high pressure and heat without collapsing or cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Methanol Nozzle Mounts\u003c\/strong\u003e – Accepts standard AEM nozzle holders for flexible installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Valve Integration\u003c\/strong\u003e – Maintains consistent pressure and prevents backflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetonation \u0026amp; Knock Protection\u003c\/strong\u003e – Helps reduce combustion temps and prevent pre-ignition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Intake Temps\u003c\/strong\u003e – Lowers charge air temps under boost for better efficiency and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #004080;\"\u003eOptional Nozzle Add-On Kit:\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6;\"\u003eTake your system further with our optional \u003cstrong\u003ejet kit\u003c\/strong\u003e, designed to meet the demands of various boost levels.\u003c\/p\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003e✔️ Includes \u003cstrong\u003ex2 of Each Jet Size:\u003c\/strong\u003e 250cc, 500cc, and 1000cc\u003c\/li\u003e\n\u003cli\u003e✔️ Comes with \u003cstrong\u003e2 Nozzle Holders\u003c\/strong\u003e for secure, clean installation\u003c\/li\u003e\n\u003cli\u003e✔️ Compatible with \u003cstrong\u003eAEM nozzle holders\u003c\/strong\u003e and most methanol systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"color: #004080;\"\u003eFitment:\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6;\"\u003e✅ 2015–2021 Mercedes-AMG C63 \/ C63S (W205)\u003cbr\u003e✅ Engine: M177 4.0L V8 BiTurbo\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 20px;\"\u003e\u003ca style=\"background-color: #004080; color: white; padding: 12px 20px; text-decoration: none; font-size: 16px; font-weight: bold; border-radius: 5px;\" href=\"\/products\/c63-amg-methanol-kit\"\u003eAdd to Cart – Boost Your Setup\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #888; margin-top: 20px; text-align: center;\"\u003eMethanol system tuning required. For off-road use only where permitted.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45150474961071,"sku":"","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63-methanol-couplers-m177-nozzle-holders.jpg?v=1747279705"},{"product_id":"cooling-upgrade-bundle-c63-c63s-amg-m177","title":"Cooling Upgrade Bundle – C63 \/ C63S AMG (M177)","description":"\u003cdiv style=\"max-width: 800px; margin: auto; padding: 24px; border: 1px solid #e1e1e1; background: #fafafa;\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eCooling Upgrade Bundle – Mercedes-AMG C63 \/ C63 S (M177)\u003c\/h2\u003e\n\u003cp\u003eEliminate heat soak and maintain consistent power with our complete \u003cstrong\u003eCooling Upgrade Bundle\u003c\/strong\u003e for the W205 C63 and C63 S AMG. Designed for aggressive street driving and high-performance builds, this package includes both a \u003cstrong\u003efront-mount heat exchanger\u003c\/strong\u003e and a \u003cstrong\u003esupplemental auxiliary heat exchanger\u003c\/strong\u003e to keep intake air temperatures under control.\u003c\/p\u003e\n\u003cp\u003eEngineered specifically for the \u003cstrong\u003eM177 4.0L BiTurbo V8\u003c\/strong\u003e, this setup helps preserve ignition timing, reduce ECU intervention, and maintain repeatable performance under sustained load.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Mount Heat Exchanger\u003c\/strong\u003e — Oversized core, CNC-machined fittings, factory-fit design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuxiliary Heat Exchanger\u003c\/strong\u003e — Billet end tanks, furnace-brazed core, plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015–2019 Mercedes-AMG C63 (W205)\u003c\/li\u003e\n\u003cli\u003e2015–2019 Mercedes-AMG C63 S (W205)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy This Cooling Package Works\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Cooling Solution\u003c\/strong\u003e — Front and auxiliary exchangers work together to stabilize intake air temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Installation\u003c\/strong\u003e — No cutting, fabrication, or custom lines required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports Tuned \u0026amp; Stock Vehicles\u003c\/strong\u003e — Prevents timing pull and power loss caused by heat soak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrack-Tested Durability\u003c\/strong\u003e — Proven effective during back-to-back pulls and extended track sessions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"border-left: 4px solid #111; padding: 14px; background: #f3f3f3; margin: 24px 0;\"\u003e\n\u003cstrong\u003eUpgrade once, solve it completely.\u003c\/strong\u003e\u003cbr\u003eThis bundle addresses the full cooling limitation of the M177-powered C63 platform—so you can drive harder, longer, and more consistently.\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin-top: 28px;\"\u003e\u003ca style=\"display: inline-block; padding: 14px 26px; background: #111; color: #fff; text-decoration: none; font-weight: 600; border-radius: 10px;\" href=\"#AddToCart\"\u003e Order Cooling Bundle \u003c\/a\u003e\u003c\/div\u003e\n\u003ch3 style=\"margin-top: 36px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails style=\"margin-bottom: 12px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600;\"\u003eCan these heat exchangers be installed individually?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eYes. Both the front-mount and auxiliary heat exchangers are direct bolt-on components and can be installed separately. This bundle simply provides the complete solution at a better value.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 12px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: 600;\"\u003eWill this fit other AMG models?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 8px;\"\u003eNo. This package is designed exclusively for the W205 C63 and C63 S AMG equipped with the M177 engine. It does not fit GLC63, E-Class, or other AMG platforms.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45155550986415,"sku":"","price":1050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63s-cooling-bundle-heat-exchangers-black-core.png?v=1747359543"},{"product_id":"methanol-injection-kit-for-mercedes-c63-c63s-amg-m177","title":"Methanol Injection Kit for Mercedes C63 \/ C63S AMG (M177)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 800px; margin: auto; padding: 20px; border: 1px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003ch1 style=\"color: #004080; text-align: center;\"\u003eMethanol Injection Kit for C63 \/ C63S AMG (M177)\u003c\/h1\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6;\"\u003eBoost your M177-powered C63 or C63S AMG with this complete \u003cstrong\u003eMethanol Injection Kit\u003c\/strong\u003e, designed to reduce knock, lower intake air temperatures, and unlock serious performance gains. This system offers everything you need for installation — including a progressive controller, tank, dual-nozzle setup, and custom couplers — engineered specifically for the W205 platform.\u003c\/p\u003e\n\u003ch3 style=\"color: #004080;\"\u003eVehicle Fitment:\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003e2015–2019 Mercedes-Benz C63 AMG (W205)\u003c\/li\u003e\n\u003cli\u003e2015–2019 Mercedes-Benz C63S AMG (W205)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004080;\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduces Knock and Detonation:\u003c\/strong\u003e Protects your M177 engine by minimizing pre-ignition risks under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLowers Intake Air Temperatures:\u003c\/strong\u003e Cools charge air to increase efficiency and allow higher boost safely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgressive Controller:\u003c\/strong\u003e Dynamically adjusts injection rate based on boost levels for safe, efficient gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes tank, lines, fittings, controller, and custom methanol couplers for plug-and-play fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality AEM Nozzles:\u003c\/strong\u003e Dual-nozzle setup with check valves for precise methanol delivery and no backflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Potential:\u003c\/strong\u003e With supporting mods, gains of up to \u003cstrong\u003e80 HP\u003c\/strong\u003e are achievable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004080;\"\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.6;\"\u003e\n\u003cli\u003eMethanol Tank + Progressive Controller\u003c\/li\u003e\n\u003cli\u003eDual AEM Nozzles with Integrated Check Valves\u003c\/li\u003e\n\u003cli\u003eC63(S)-Specific Methanol Couplers (M177)\u003c\/li\u003e\n\u003cli\u003eAll Required Hardware and Fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.6;\"\u003eThis methanol injection system is ideal for enthusiasts looking to safely extract more power from their C63 while improving long-term reliability. Whether you're prepping for track use or chasing consistent dyno numbers, this kit offers a serious upgrade in both cooling and knock resistance.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f2f3f5; border-left: 4px solid #004080; padding: 16px; margin-top: 20px;\"\u003e\n\u003cstrong\u003eUnleash the full potential of your M177\u003c\/strong\u003e — reduce temps, gain power, and protect your engine with a proven methanol system built for the C63 AMG platform.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45155571728559,"sku":"","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/c63s-methanol-injection-kit-m177-complete.jpg?v=1747360572"},{"product_id":"m177-amg-turbo-blanket-heat-shield-upgrade-for-c63-glc63-amg","title":"M177 AMG Turbo Blanket – Heat Shield Upgrade for C63 \u0026 GLC63","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 850px; margin: auto; padding: 20px; background-color: #f9f9f9; border: 1px solid #ddd;\"\u003e\n\u003ch2 style=\"color: #004080; text-align: center;\"\u003eReduce Heat Soak \u0026amp; Turbo Lag\u003c\/h2\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7;\"\u003eMaximize performance and protect your M177 AMG’s engine bay with t\u003c\/p\u003e\n\u003cdiv style=\"font-family: Arial,sans-serif; max-width: 850px; margin: auto; line-height: 1.65; color: #1a1a1a;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px; text-align: center; color: #003366;\"\u003eM177 AMG Turbo Blanket — Reduce Heat Soak \u0026amp; Turbo Lag\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBoost performance and protect your AMG’s engine bay.\u003c\/strong\u003e The \u003cstrong\u003eM177 Turbo Blanket\u003c\/strong\u003e isolates extreme turbo heat, keeping intake temps lower, improving throttle response, and maintaining consistent power under high load.\u003c\/p\u003e\n\u003ch3 style=\"color: #003366;\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Heat Resistance:\u003c\/strong\u003e Constructed from volcanic lava rock fiber and silicate insulation. Handles \u003cstrong\u003e1800°F direct\u003c\/strong\u003e and \u003cstrong\u003e2500°F radiant heat\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Efficiency:\u003c\/strong\u003e Reduces heat soak and turbo lag for faster spool and more stable boost pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Build:\u003c\/strong\u003e Reinforced with stainless steel mesh and high-temp stitching for long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Protection:\u003c\/strong\u003e Shields nearby hoses, wiring, and sensors — extending lifespan and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fitment:\u003c\/strong\u003e Custom designed for \u003cstrong\u003eM177 BiTurbo\u003c\/strong\u003e engines; no trimming or modification required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #003366;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eC63 \/ C63S AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eW205\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2015–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eGLC63 \/ GLC63S AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eX253 \/ C253\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2016–2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 13px; color: #666;\"\u003eDirect-fit for listed AMG models. Verify engine code (M177) before purchase.\u003c\/p\u003e\n\u003ch3 style=\"color: #003366;\"\u003eWhy Install a Turbo Blanket?\u003c\/h3\u003e\n\u003cp\u003eBy trapping heat within the turbo housing, this blanket increases turbine efficiency, shortens spool time, and prevents radiant heat from soaking your intake system — ideal for track use or spirited driving.\u003c\/p\u003e\n\u003ch3 style=\"color: #003366;\"\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSimple bolt-on installation — wraps around turbo housing.\u003c\/li\u003e\n\u003cli\u003eNo special tools or tuning required.\u003c\/li\u003e\n\u003cli\u003eIncludes stainless steel securing springs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdetails style=\"margin-top: 10px;\"\u003e\n\u003csummary\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e (click to expand)\u003c\/summary\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this work with stock heat shields?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. It fits under OEM shields for additional heat protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will it damage the turbo?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. It maintains proper heat retention without overheating bearings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need tuning?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No tune required; performance benefits are immediate.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdiv style=\"margin-top: 18px; padding: 12px; border: 1px solid #ddd; border-radius: 8px; background: #f7faff; text-align: center;\"\u003e\u003cstrong\u003eVerified Fitment • Secure Checkout • Enthusiast Support\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin-top: 18px;\"\u003e\u003ca style=\"display: inline-block; background: #003366; color: #fff; padding: 10px 18px; border-radius: 6px; text-decoration: none; font-weight: bold;\" href=\"\/collections\/m177\"\u003eShop M177 Upgrades\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\nhe \u003cstrong\u003eTurbo Blanket for Mercedes-Benz AMG models\u003c\/strong\u003e. Designed to significantly reduce \u003cstrong\u003eheat soak\u003c\/strong\u003e and \u003cstrong\u003eturbo lag\u003c\/strong\u003e, this premium-grade heat shield keeps intake temperatures low while maintaining consistent power delivery.\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"color: #004080;\"\u003e🔥 Key Features:\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.7;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Heat Resistance:\u003c\/strong\u003e Crafted from \u003cem\u003evolcanic lava rock fiber\u003c\/em\u003e and \u003cem\u003esilicate insulation\u003c\/em\u003e, capable of withstanding \u003cstrong\u003e1800°F direct\u003c\/strong\u003e and \u003cstrong\u003e2500°F radiant heat\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Gains:\u003c\/strong\u003e Lowers intake air temperatures and reduces turbo lag, improving throttle response and consistent boost delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Reinforced with stainless steel mesh and high-temp thread for maximum strength and longevity under harsh conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects Engine Components:\u003c\/strong\u003e Keeps nearby hoses, wiring, and sensors cooler — extending their lifespan and reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Precision-fit design for \u003cstrong\u003eM177 BiTurbo\u003c\/strong\u003e engines ensures a snug fit with no modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004080;\"\u003e🚗 Vehicle Fitment:\u003c\/h3\u003e\n\u003cul style=\"font-size: 16px; line-height: 1.7;\"\u003e\n\u003cli\u003eMercedes-Benz C63 AMG (2015–2021)\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz C63S AMG (2015–2021)\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLC63 AMG (2016–2022)\u003c\/li\u003e\n\u003cli\u003eMercedes-Benz GLC63S AMG (2016–2022)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"color: #004080;\"\u003e💡 Why Install a Turbo Blanket?\u003c\/h3\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7;\"\u003eThe \u003cstrong\u003eM177 Turbo Blanket\u003c\/strong\u003e prevents the turbo’s heat from radiating into the intake system and engine bay. By retaining heat inside the turbo housing, it increases turbine efficiency, enhances spool response, and maintains consistent boost even during extended high-performance driving.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #eef3f8; border-left: 4px solid #004080; padding: 16px; margin-top: 20px;\"\u003e\n\u003cstrong\u003eUpgrade your AMG’s efficiency and reliability.\u003c\/strong\u003e Keep your turbo cool, your intake temps low, and your performance consistent with this essential \u003cem\u003eM177 heat management upgrade\u003c\/em\u003e.\u003c\/div\u003e\n\u003cdiv style=\"text-align: center; margin-top: 25px;\"\u003e\u003ca href=\"https:\/\/benzunitedparts.com\/products\/m177-turbo-blanket\" style=\"background-color: #004aad; color: #fff; padding: 12px 22px; border-radius: 6px; text-decoration: none; font-size: 16px; font-weight: bold;\"\u003e Shop Turbo Blanket for M177 AMG \u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45991943995567,"sku":null,"price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/m177-amg-turbo-blanket-heat-shield-upgrade.jpg?v=1760992057"},{"product_id":"bmc-panel-air-filter-set-w205-c63-amg-m177-high-flow-drop-in","title":"BMC High-Flow Drop-In Air Filters – Mercedes-AMG W205 C63 \/ C63 S (M177 4.0L Biturbo)","description":"\u003c!-- BMC Panel Air Filter Set – W205 C63 AMG (M177) --\u003e\n\u003cdiv style=\"font-family: Arial, sans-serif; color: #1a1a1a; line-height: 1.6; background: #f9f9f9; padding: 18px;\"\u003e\n\u003c!-- TOP CTA – Intake Spacer Upgrade --\u003e\n\u003cdiv style=\"background: #111; border-radius: 12px; padding: 18px; margin-bottom: 18px; text-align: center; border: 1px solid #2a2a2a;\"\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: 15px; font-weight: bold; color: #ffcc00;\"\u003eWant More Than Filters?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px; font-size: 14px; color: #e5e7eb; max-width: 560px; margin-left: auto; margin-right: auto;\"\u003eOur \u003cstrong\u003eOEM+ Cold Air Intake Spacer Upgrade Kit\u003c\/strong\u003e includes precision intake spacers and this BMC filter set to increase plenum volume and smooth airflow into the turbos — while retaining the factory airbox and heat shielding.\u003c\/p\u003e\n\u003ca href=\"\/products\/c63-m177-oem-plus-cold-air-intake-spacer-upgrade-kit\" style=\"display: inline-block; background: #ffcc00; color: #000; padding: 12px 26px; border-radius: 8px; font-weight: bold; text-decoration: none; font-size: 15px;\"\u003e View OEM+ Intake Spacer Upgrade Kit \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- Intro --\u003e\n\u003cp style=\"margin: 0 0 14px; font-size: 15px; color: #444; text-align: center;\"\u003eHigh-flow, drop-in \u003cstrong\u003eBMC panel air filter set\u003c\/strong\u003e engineered for the \u003cstrong\u003eMercedes-AMG W205 C63 \/ C63 S (M177 4.0L Biturbo)\u003c\/strong\u003e. Improves intake airflow and throttle response while maintaining excellent filtration — no tuning required.\u003c\/p\u003e\n\u003c!-- Product Card --\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #ececec; border-radius: 12px; padding: 18px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px; font-size: 20px; font-weight: 800;\"\u003eWhy Upgrade to BMC\u003c\/h2\u003e\n\u003cul style=\"margin: 10px 0 14px 18px; font-size: 15px; color: #2a2a2a;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Airflow:\u003c\/strong\u003e High-flow cotton gauze reduces intake restriction for sharper throttle response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM+ Fitment:\u003c\/strong\u003e Direct drop-in replacement for factory panel filters — zero modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Layer Cotton Media:\u003c\/strong\u003e Low-viscosity oil maximizes air permeability while trapping contaminants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Construction:\u003c\/strong\u003e Epoxy-coated alloy mesh resists fuel fumes, heat cycles, and oxidation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; Reusable:\u003c\/strong\u003e Clean and re-oil for long service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Compatibility --\u003e\n\u003ch3 style=\"margin: 14px 0 6px; font-size: 18px; font-weight: 800; text-align: center;\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px; font-size: 14px; color: #444; text-align: center;\"\u003e\u003cstrong\u003eMercedes-AMG C63 \/ C63 S (W205) – M177 4.0L Biturbo\u003c\/strong\u003e\u003cbr\u003eSedan, Coupe \u0026amp; Cabriolet models\u003c\/p\u003e\n\u003c!-- Includes \/ Install --\u003e\n\u003cdiv style=\"display: flex; gap: 16px; flex-wrap: wrap; margin-top: 6px;\"\u003e\n\u003cdiv style=\"flex: 1 1 260px; background: #f7faff; border: 1px solid #e6edff; border-radius: 10px; padding: 14px;\"\u003e\n\u003ch4 style=\"margin: 0 0 8px; font-size: 16px; font-weight: 800;\"\u003eIncludes\u003c\/h4\u003e\n\u003cul style=\"margin: 6px 0 0 18px; font-size: 14px;\"\u003e\n\u003cli\u003e2 × BMC panel air filters (left \u0026amp; right)\u003c\/li\u003e\n\u003cli\u003ePre-oiled and ready to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 260px; background: #fff8f6; border: 1px solid #ffe1db; border-radius: 10px; padding: 14px;\"\u003e\n\u003ch4 style=\"margin: 0 0 8px; font-size: 16px; font-weight: 800;\"\u003eInstall \u0026amp; Maintenance\u003c\/h4\u003e\n\u003cul style=\"margin: 6px 0 0 18px; font-size: 14px;\"\u003e\n\u003cli\u003eDirect factory airbox replacement\u003c\/li\u003e\n\u003cli\u003eTypical install time: ~5 minutes\u003c\/li\u003e\n\u003cli\u003eService with BMC cleaning kit as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 16px 0 0; font-size: 14px; color: #333; text-align: center;\"\u003eA clean, intelligent intake upgrade for the M177 platform — improved airflow, stronger response, and zero compromise to OEM refinement.\u003c\/p\u003e\n\u003cp style=\"margin: 12px 0 0; font-size: 13px; color: #666; text-align: center;\"\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Confirm W205 C63 \/ C63 S with M177 engine before ordering. If unsure, send your VIN and we’ll verify compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46193177854127,"sku":null,"price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/bmc-panel-air-filter-set-w205-c63-amg-m177.jpg?v=1762242832"},{"product_id":"c63s-c63-m177-oem-cold-air-intake-upgrade-spacer-kit-bmc-filters","title":"C63s C63 M177 OEM+ Cold Air Intake Spacer Upgrade Kit","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #1a1a1a; background: #f9f9f9; padding: 24px; border: 1px solid #e0e0e0; border-radius: 10px; max-width: 860px; margin: auto;\"\u003e\n\u003c!-- SYSTEM INTRO \/ HOOK --\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7; text-align: center; color: #444;\"\u003eFactory M177 airboxes are efficient—but the low filter position and restrictive OEM paper elements limit airflow consistency. This \u003cstrong\u003ecomplete intake system\u003c\/strong\u003e combines the \u003cstrong\u003eM177 Intake Spacer Kit\u003c\/strong\u003e with \u003cstrong\u003eBMC high-flow performance filters\u003c\/strong\u003e to improve breathing, response, and airflow efficiency while retaining a clean OEM appearance.\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; font-weight: bold; text-align: center; margin: 16px 0;\"\u003eOne system. One install. Noticeably better airflow.\u003c\/p\u003e\n\u003c!-- WHY IT WORKS --\u003e\n\u003cdiv style=\"background: #ffffff; border: 1px solid #ececec; border-radius: 10px; padding: 18px; margin-top: 22px;\"\u003e\n\u003ch3 style=\"margin-top: 0;\"\u003eWhy This Intake System Works\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.7; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eRaised Filter Position:\u003c\/strong\u003e Intake spacers lift the air filters to reduce restriction caused by the factory airbox geometry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow Filtration:\u003c\/strong\u003e BMC multi-layer cotton filters flow more air than OEM paper elements while maintaining excellent filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Airflow:\u003c\/strong\u003e Improves consistency across both banks for smoother throttle response and repeatable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM+ Design:\u003c\/strong\u003e Retains factory airboxes, engine covers, and noise levels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- PERFORMANCE EXPECTATIONS --\u003e\n\u003ch3 style=\"margin-top: 26px;\"\u003ePerformance Expectations\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; line-height: 1.7; color: #555;\"\u003eThis intake system is designed to \u003cstrong\u003eimprove airflow efficiency and throttle response\u003c\/strong\u003e, not chase exaggerated dyno numbers. Gains are modest on a stock vehicle but more noticeable on tuned M177 platforms.\u003c\/p\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.7; padding-left: 20px;\"\u003e\n\u003cli\u003eSharper throttle response\u003c\/li\u003e\n\u003cli\u003eImproved mid–high RPM airflow consistency\u003c\/li\u003e\n\u003cli\u003eBetter performance repeatability under heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3 style=\"margin-top: 26px;\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; gap: 16px; flex-wrap: wrap;\"\u003e\n\u003cdiv style=\"flex: 1 1 260px; background: #f7faff; border: 1px solid #e6edff; border-radius: 10px; padding: 14px;\"\u003e\n\u003ch4 style=\"margin-top: 0;\"\u003eIntake Spacer Kit\u003c\/h4\u003e\n\u003cul style=\"font-size: 14px; padding-left: 18px;\"\u003e\n\u003cli\u003ePrecision CNC intake spacers\u003c\/li\u003e\n\u003cli\u003eAll required mounting hardware\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 260px; background: #fff8f6; border: 1px solid #ffe1db; border-radius: 10px; padding: 14px;\"\u003e\n\u003ch4 style=\"margin-top: 0;\"\u003eBMC Performance Filters\u003c\/h4\u003e\n\u003cul style=\"font-size: 14px; padding-left: 18px;\"\u003e\n\u003cli\u003e2 × BMC high-flow panel air filters\u003c\/li\u003e\n\u003cli\u003eMulti-layer oiled cotton media\u003c\/li\u003e\n\u003cli\u003eWashable \u0026amp; reusable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT --\u003e\n\u003ch3 style=\"margin-top: 28px;\"\u003eVehicle Fitment – M177 4.0L BiTurbo\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; margin-top: 10px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #2c3e50; color: #fff;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003ePlatform\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd; text-align: left;\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC63 \/ C63 S AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eW205\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f1f1f1;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eGLC63 \/ GLC63 S AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eX253\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2018–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eG500\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eW463\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2015–2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- INSTALL --\u003e\n\u003ch3 style=\"margin-top: 26px;\"\u003eInstallation\u003c\/h3\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.7; padding-left: 20px;\"\u003e\n\u003cli\u003eTypical install time: 5 minutes\u003c\/li\u003e\n\u003cli\u003eNo tuning required\u003c\/li\u003e\n\u003cli\u003eUses factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- CLOSING --\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.7; color: #555; margin-top: 20px;\"\u003eIdeal for daily-driven AMGs, track builds, and owners looking for \u003cstrong\u003estealth performance with OEM reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 14px; color: #777; margin-top: 24px;\"\u003eQuestions about fitment or tuning synergy? \u003ca style=\"color: #2980b9;\" href=\"mailto:benzunitedparts@gmail.com\"\u003eEmail us\u003c\/a\u003e for expert guidance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46492830826671,"sku":null,"price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/m177-oem-intake-spacer-kit-with-bmc-filters.png?v=1768789183"},{"product_id":"jb4-performance-tuner-for-mercedes-benz-amg-c63-e63-gt-glc-63-m178-up-to-100-whp","title":"JB4 Performance Tuner for Mercedes-Benz AMG C63, E63, GT \u0026 GLC 63 (M178)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch1\u003eJB4 Performance Tuner for Mercedes-Benz AMG\u003cbr\u003eC63, E63, GT, GLC (Including S Models)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eUnlock the full potential of your AMG.\u003c\/strong\u003e The \u003cstrong\u003eJB4 Performance Tuner\u003c\/strong\u003e is the most powerful, feature-rich plug \u0026amp; play tuning solution available for Mercedes-Benz AMG vehicles equipped with the M178 engine. Designed to work seamlessly with your factory ECU, the JB4 delivers massive power gains, faster throttle response, and reduced turbo lag—while maintaining factory smoothness and reliability.\u003c\/p\u003e\n\u003ch2\u003e🔥 Power You Can Feel\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to +100 WHP \u0026amp; +100 WTQ\u003c\/strong\u003e on a stock vehicle\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and reduced turbo lag\u003c\/li\u003e\n\u003cli\u003eFaster 0–60 and quarter-mile times\u003c\/li\u003e\n\u003cli\u003eRuns as smoothly as stock across all driving modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🔌 True Plug \u0026amp; Play Installation\u003c\/h2\u003e\n\u003cp\u003eThe JB4 installs in under an hour with no cutting, splicing, or permanent modifications. It connects directly to easy-to-access engine bay sensors and integrates with your factory ECU for precise, intelligent control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManifold TMAP\u003c\/li\u003e\n\u003cli\u003eCharge pipe MAP\u003c\/li\u003e\n\u003cli\u003eFuel pressure sensors (both sides)\u003c\/li\u003e\n\u003cli\u003eOBDII CANbus connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🧠 Advanced CANbus Integration\u003c\/h2\u003e\n\u003cp\u003eUnlike basic “chip tunes,” the JB4 features full CANbus integration, allowing it to monitor and react to real-time engine data for unmatched performance and safety.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuel control for safe high-power operation\u003c\/li\u003e\n\u003cli\u003eAdvanced engine data monitoring\u003c\/li\u003e\n\u003cli\u003eImproved performance over non-integrated tuning solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📱 Smartphone Control \u0026amp; Datalogging\u003c\/h2\u003e\n\u003cp\u003ePair your JB4 with a compatible Bluetooth adapter to unlock full wireless control via your iOS or Android device.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitch performance maps on the fly\u003c\/li\u003e\n\u003cli\u003eDatalog up to 40 engine parameters in real time\u003c\/li\u003e\n\u003cli\u003eRead \u0026amp; delete fault codes\u003c\/li\u003e\n\u003cli\u003eFirmware updates with new features and maps\u003c\/li\u003e\n\u003cli\u003e0–60 performance measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eJB4 Mobile app sold separately ($29) and requires a JB4 Bluetooth adapter.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e🏁 Race-Ready Features (Exclusive to JB4)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUser-adjustable \u003cstrong\u003eboost by gear\u003c\/strong\u003e for improved traction\u003c\/li\u003e\n\u003cli\u003eSupport for pump gas, E85 blends, race fuel, and WMI\u003c\/li\u003e\n\u003cli\u003eValet mode with reduced power\u003c\/li\u003e\n\u003cli\u003eExhaust flap control on most applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e⚙️ Optional Boost Control Module (BCM)\u003c\/h2\u003e\n\u003cp\u003eFor vehicles running aggressive bolt-ons, WMI, upgraded turbos, or high-octane fuel, the optional \u003cstrong\u003eBoost Control Module (BCM)\u003c\/strong\u003e allows direct wastegate control for increased boost targeting.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for higher-than-stock wastegate duty cycles\u003c\/li\u003e\n\u003cli\u003ePlugs directly into JB4 harness and boost solenoid\u003c\/li\u003e\n\u003cli\u003eEstimated price: $199 (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e✅ JB4 Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 8 preloaded performance maps\u003c\/li\u003e\n\u003cli\u003eEthanol (E85) compatible tuning\u003c\/li\u003e\n\u003cli\u003eBoost-by-gear control (1st, 2nd, 3rd)\u003c\/li\u003e\n\u003cli\u003eFuel economy unchanged during normal driving\u003c\/li\u003e\n\u003cli\u003e91 octane or higher recommended\u003c\/li\u003e\n\u003cli\u003eNot VIN locked – transferable or resellable\u003c\/li\u003e\n\u003cli\u003eRemovable with no trace\u003c\/li\u003e\n\u003cli\u003eRugged billet aluminum enclosure\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5-Year Warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🚗 Vehicle Fitment (M178 Engine)\u003c\/h2\u003e\n\u003ch3\u003eC-Class\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mercedes-Benz C63 AMG\u003c\/li\u003e\n\u003cli\u003e2015+ Mercedes-Benz C63 S AMG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eE-Class\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2017+ Mercedes-Benz E63 AMG\u003c\/li\u003e\n\u003cli\u003e2017+ Mercedes-Benz E63 S AMG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAMG GT\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ AMG GT\u003c\/li\u003e\n\u003cli\u003eAMG GT S\u003c\/li\u003e\n\u003cli\u003eAMG GT R\u003c\/li\u003e\n\u003cli\u003e2018+ AMG GT 63 \u0026amp; GT 63 S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGLC\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2015+ Mercedes-Benz GLC 63 AMG\u003c\/li\u003e\n\u003cli\u003e2015+ Mercedes-Benz GLC 63 S AMG\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e❓ What Is a JB4?\u003c\/h2\u003e\n\u003cp\u003eThe JB4 is a proven plug \u0026amp; play tuning system for turbocharged vehicles that installs between your engine sensors and ECU. By intelligently manipulating boost, fuel, and timing—while monitoring real-time CANbus data—the JB4 delivers massive performance gains with factory-like drivability.\u003c\/p\u003e\n\u003cp\u003eOften imitated but never duplicated, the JB4 has been the gold standard in plug \u0026amp; play turbo tuning for over a decade and is trusted by enthusiasts in over 67 countries worldwide.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46514985599151,"sku":null,"price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/mercedes-benz-c-class-tuner-C63-jb4-_2_540x_cd2d5f70-8651-4b97-8bee-4de9cef22dd7.webp?v=1769376826"},{"product_id":"carbonado-pd-style-trunk-spoiler-mercedes-benz-c-class-w205-coupe-2015-2021","title":"Carbonado PD Style Trunk Spoiler – Mercedes-Benz C-Class W205 Coupe (2015–2021)","description":"\u003cdiv class=\"rte\" style=\"max-width: 980px; margin: 0 auto; line-height: 1.7; color: #333;\"\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003cdiv style=\"border-radius:16px; padding:22px; background:linear-gradient(135deg,#0b0b0b,#1f1f1f); color:#fff;\"\u003e\n    \u003cp style=\"margin:0 0 8px; font-weight:800; letter-spacing:.3px; color:#d4af37;\"\u003e\n      PD Style • OEM+ Fitment • W205 Coupe\n    \u003c\/p\u003e\n    \u003ch1 style=\"margin:0; font-size:28px; font-weight:900; line-height:1.15;\"\u003e\n      Carbonado PD Style Trunk Spoiler – Mercedes-Benz C-Class W205 Coupe (2015–2021)\n    \u003c\/h1\u003e\n    \u003cp style=\"margin:10px 0 0; color:#d1d5db; font-size:15px;\"\u003e\n      Sharpen the rear profile of your W205 Coupe with a clean PD-style spoiler that looks factory—but more aggressive.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TRUST STRIP --\u003e\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:14px;\"\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✔ Coupe-Specific Fit\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eDesigned for W205 Coupe trunk contours\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✔ Lightweight Composite\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eDurable materials for daily use\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✔ Clean PD Styling\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eOEM+ look without looking “aftermarket”\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003cp style=\"margin:0;\"\u003e\n      The \u003cstrong\u003eCarbonado PD Style Trunk Spoiler\u003c\/strong\u003e is the perfect exterior upgrade for W205 Coupe owners who want a sharper rear end without\n      going over-the-top. It follows the factory trunk lines for an OEM-like appearance while adding a sportier, more planted look from every angle.\n    \u003c\/p\u003e\n    \u003cp style=\"margin-top:10px;\"\u003e\n      Built from a high-quality composite blend for a strong, lightweight profile, this spoiler is ideal for daily-driven cars, show builds, and AMG\n      styling setups.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px; font-size:20px; font-weight:900;\"\u003eKey Features\u003c\/h2\u003e\n    \u003cul style=\"margin:0; padding-left:18px; line-height:1.85;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePD Style Design:\u003c\/strong\u003e aggressive but refined OEM+ profile\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCoupe-Specific Fitment:\u003c\/strong\u003e engineered for W205 Coupe trunk shape\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eComposite Construction:\u003c\/strong\u003e durable, lightweight, and corrosion resistant\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSecure Installation:\u003c\/strong\u003e recommended with automotive-grade adhesive\/tape\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eClean Rear-End Upgrade:\u003c\/strong\u003e improves overall stance and visual balance\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- MATERIAL --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fafafa; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px; font-size:20px; font-weight:900;\"\u003eMaterial \u0026amp; Construction\u003c\/h2\u003e\n    \u003cp style=\"margin:0;\"\u003e\n      Manufactured from a performance composite blend (including FRP and reinforced composite materials) designed for strength, fitment stability,\n      and a lightweight profile.\n    \u003c\/p\u003e\n    \u003cp style=\"margin-top:8px; font-size:13px; color:#6b7280;\"\u003e\n      Note: images are for representation only; actual finish and details may vary slightly by production batch.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FITMENT --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px; font-size:20px; font-weight:900;\"\u003eVehicle Compatibility\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 10px;\"\u003e\n      \u003cstrong\u003eFits Mercedes-Benz C-Class W205 Coupe (2015–2021)\u003c\/strong\u003e including:\n    \u003c\/p\u003e\n    \u003cul style=\"columns:2; column-gap:40px; margin:0; padding-left:18px; line-height:1.8;\"\u003e\n      \u003cli\u003eC180 (2015–2019)\u003c\/li\u003e\n      \u003cli\u003eC200 (2015–2021)\u003c\/li\u003e\n      \u003cli\u003eC220 (2015)\u003c\/li\u003e\n      \u003cli\u003eC250 (2015–2019)\u003c\/li\u003e\n      \u003cli\u003eC300 (2015–2021)\u003c\/li\u003e\n      \u003cli\u003eC350 (2015–2016)\u003c\/li\u003e\n      \u003cli\u003eC350e (2016–2019)\u003c\/li\u003e\n      \u003cli\u003eC400 (2015–2020)\u003c\/li\u003e\n      \u003cli\u003eC43 AMG (2015–2021)\u003c\/li\u003e\n      \u003cli\u003eC450 AMG (2015–2021)\u003c\/li\u003e\n      \u003cli\u003eC63 AMG (2015–2021)\u003c\/li\u003e\n      \u003cli\u003eC63 S AMG (2015–2017)\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cdiv style=\"margin-top:12px; background:#fff7e6; border:1px solid #f3e3c0; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✅ Coupe only:\u003c\/strong\u003e This spoiler is for \u003cstrong\u003eW205 Coupe\u003c\/strong\u003e models. Not compatible with Sedan, Cabriolet, or Wagon.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INSTALL --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px; font-size:20px; font-weight:900;\"\u003eInstallation Notes\u003c\/h2\u003e\n    \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n      \u003cli\u003eRecommended to use \u003cstrong\u003eautomotive-grade adhesive\/tape\u003c\/strong\u003e for a secure bond\u003c\/li\u003e\n      \u003cli\u003eSurface prep is critical: clean\/degrease and test-fit before mounting\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProfessional installation recommended\u003c\/strong\u003e for best alignment and finish\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SHIPPING --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#eef6ff; border:1px solid #dbeafe; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 8px; font-size:20px; font-weight:900;\"\u003eShipping Options\u003c\/h2\u003e\n    \u003cp style=\"margin:0;\"\u003e\n      Ships directly from the manufacturer overseas:\n    \u003c\/p\u003e\n    \u003cul style=\"margin:10px 0 0; padding-left:18px; line-height:1.8;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStandard (Container) Shipping:\u003c\/strong\u003e no additional cost, estimated delivery \u003cstrong\u003e3–4 months\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOptional Air Shipping:\u003c\/strong\u003e available for an additional fee, estimated delivery \u003cstrong\u003e5–6 weeks\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"margin:10px 0 0; font-size:13px; color:#1f2937;\"\u003e\n      Want expedited shipping? Message us before ordering for an air shipping quote.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SKU \/ PN --\u003e\n  \u003cp style=\"margin-top:14px; font-size:13px; color:#6b7280; text-align:center;\"\u003e\n    Carbonado Part Number: \u003cstrong\u003eCF8509PD.W\u003c\/strong\u003e\n  \u003c\/p\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv style=\"margin-top:18px; text-align:center;\"\u003e\n    \u003ca href=\"\/collections\/w205-coupe-exterior-upgrades\" style=\"display:inline-block; background:#111; color:#fff; padding:14px 26px; border-radius:12px; font-weight:900; text-decoration:none;\"\u003e\n      Shop More W205 Coupe Exterior Upgrades\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46536564048047,"sku":null,"price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/8509PD.W.webp?v=1770076320"},{"product_id":"rw-carbon-fiber-trunk-trim-mercedes-benz-w205-c-class-c43-c63-amg-sedan-2015-2021","title":"RW Carbon Fiber Trunk Trim – Mercedes-Benz W205 C-Class C43 \u0026 C63 AMG Sedan (2015–2021)","description":"\u003cdiv class=\"rte\" style=\"max-width: 980px; margin: 0 auto; line-height: 1.7; color: #333;\"\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003cdiv style=\"border-radius:16px; padding:22px; background:linear-gradient(135deg,#0b0b0b,#1f1f1f); color:#fff;\"\u003e\n    \u003cp style=\"margin:0 0 6px 0; font-weight:800; letter-spacing:.35px; color:#d4af37;\"\u003e\n      OEM+ Rear Styling • Real 2x2 Carbon • Sedan Only\n    \u003c\/p\u003e\n    \u003ch1 style=\"margin:0; font-size:28px; line-height:1.15; font-weight:900;\"\u003e\n      RW Carbon Fiber Trunk Trim\u003cbr\u003e\n      Mercedes-Benz W205 C-Class Sedan (2015–2021)\n    \u003c\/h1\u003e\n    \u003cp style=\"margin:10px 0 0 0; color:#d1d5db; font-size:15px;\"\u003e\n      A clean, understated carbon upgrade that replaces the “chrome line” look with a premium 2x2 weave finish—installed in minutes.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TRUST STRIP --\u003e\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:14px;\"\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✅ Genuine 2x2 Carbon\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eConsistent weave \u0026amp; premium finish\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✅ UV-Protected Clear Coat\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eGloss that lasts\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✅ 3M Tape Install\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color:#6b7280;\"\u003eNo drilling, no cutting\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003cp style=\"margin:0;\"\u003e\n      Upgrade the rear of your W205 with the \u003cstrong\u003eRW Carbon Fiber Trunk Trim\u003c\/strong\u003e—a subtle OEM+ piece that adds contrast, depth, and a true\n      performance look without changing the character of the car. It installs \u003cstrong\u003edirectly over the factory chrome trim\u003c\/strong\u003e, delivering a clean\n      carbon finish that ties in perfectly with other exterior carbon accents.\n    \u003c\/p\u003e\n    \u003cp style=\"margin-top:10px;\"\u003e\n      Built with a \u003cstrong\u003egenuine 2x2 carbon fiber weave\u003c\/strong\u003e and finished in a \u003cstrong\u003ehigh-gloss clear coat\u003c\/strong\u003e for shine and long-term\n      durability.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eKey Features\u003c\/h2\u003e\n    \u003cul style=\"margin:0; padding-left:18px; line-height:1.85;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGenuine 2x2 carbon weave\u003c\/strong\u003e for a premium OEM+ appearance\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHigh-gloss clear coat\u003c\/strong\u003e for shine, UV resistance, and easy cleaning\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProtects\u003c\/strong\u003e your original trim area from dust, debris, and surface wear\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFast installation\u003c\/strong\u003e using automotive-grade 3M double-sided tape\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSporty rear styling\u003c\/strong\u003e without looking overdone\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FITMENT --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eVehicle Compatibility\u003c\/h2\u003e\n    \u003cp style=\"margin:0 0 10px 0;\"\u003e\n      \u003cstrong\u003eFits Mercedes-Benz W205 C-Class Sedan (2015–2021)\u003c\/strong\u003e including:\n    \u003c\/p\u003e\n    \u003cul style=\"columns:2; column-gap:40px; margin:0; padding-left:18px; line-height:1.8;\"\u003e\n      \u003cli\u003eC-Class Sedan (W205)\u003c\/li\u003e\n      \u003cli\u003eC43 AMG Sedan\u003c\/li\u003e\n      \u003cli\u003eC63 \/ C63 S AMG Sedan\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cdiv style=\"margin-top:12px; background:#fff7e6; border:1px solid #f3e3c0; border-radius:14px; padding:14px;\"\u003e\n      \u003cstrong\u003e✅ Sedan only:\u003c\/strong\u003e This trim fits \u003cstrong\u003eW205 Sedan\u003c\/strong\u003e models only.\n      \u003cbr\u003e\u003cstrong\u003eNot compatible\u003c\/strong\u003e with Coupe (C205), Cabriolet (A205), or Wagon (S205).\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INSTALL --\u003e\n  \u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n    \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eInstallation\u003c\/h2\u003e\n    \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n      \u003cli\u003eTest-fit before final placement\u003c\/li\u003e\n      \u003cli\u003eThoroughly clean\/degrease the factory trim area for best adhesion\u003c\/li\u003e\n      \u003cli\u003eApply with the included \u003cstrong\u003e3M double-sided tape\u003c\/strong\u003e (installs over existing chrome)\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProfessional installation recommended\u003c\/strong\u003e for perfect alignment and finish\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"margin-top:10px; font-size:13px; color:#6b7280;\"\u003e\n      Tip: Install in a warm environment for best tape bonding. Allow adhesive to cure before washing the vehicle.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv style=\"margin-top:16px; text-align:center;\"\u003e\n    \u003ca href=\"\/collections\/w205-exterior-upgrades\" style=\"display:inline-block; background:#111; color:#fff; padding:14px 26px; border-radius:12px; text-decoration:none; font-weight:900;\"\u003e\n      Shop More W205 Carbon \u0026amp; Exterior Upgrades\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin-top:18px; font-size:13px; color:#6b7280; text-align:center;\"\u003e\n    Questions about fitment? Message us with your year\/model and we’ll confirm.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46537399107759,"sku":null,"price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/RWC_Mercw20550.webp?v=1770101533"},{"product_id":"rw-carbon-fiber-rear-diffuser-for-mercedes-benz-w205-c63-c63s-amg-coupe-2017-2018","title":"RW Carbon Fiber Rear Diffuser for Mercedes-Benz W205 C63 \u0026 C63S AMG Coupe (2017–2018)","description":"\u003cdiv class=\"rte\" style=\"max-width: 960px; margin: 0 auto;\"\u003e\n\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg,#0b0b0b,#1c1c1c); color:#fff; padding:24px; border-radius:16px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0; font-weight:700; letter-spacing:.4px; color:#d4af37;\"\u003e\n    RW Carbon • Premium OEM+ Exterior Upgrade\n  \u003c\/p\u003e\n  \u003ch1 style=\"margin:0; font-size:28px; font-weight:900; line-height:1.15;\"\u003e\n    RW Carbon Fiber Rear Diffuser – Mercedes W205 C63 \u0026amp; C63S\n  \u003c\/h1\u003e\n  \u003cp style=\"margin:10px 0 0 0; font-size:15px; color:#d1d5db;\"\u003e\n    Aggressive rear styling with OEM-level fitment, crafted from genuine 2x2 carbon fiber and finished with a UV-resistant clear coat.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- TRUST STRIP --\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px; margin-top:14px;\"\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ Genuine 2x2 Carbon Fiber\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003ePremium weave with deep gloss finish\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ UV-Resistant Clear Coat\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003ePrevents fading and discoloration\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ Bolt-On Installation\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003eNo cutting or permanent modifications\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"background:#fff; border:1px solid #eee; border-radius:16px; padding:18px; margin-top:14px;\"\u003e\n  \u003cp style=\"margin:0;\"\u003e\n    Elevate the rear profile of your \u003cstrong\u003eMercedes-Benz W205 C63 or C63S\u003c\/strong\u003e with the \u003cstrong\u003eRW Carbon Fiber Rear Diffuser\u003c\/strong\u003e.\n    Designed to complement both OEM and RW Carbon exterior components, this diffuser delivers an aggressive yet refined OEM+ appearance.\n  \u003c\/p\u003e\n  \u003cp style=\"margin-top:10px;\"\u003e\n    Each diffuser is manufactured using premium resins and finished with a high-gloss, UV-resistant clear coat to ensure long-term durability and consistent appearance.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eKey Features\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.75;\"\u003e\n    \u003cli\u003eGenuine 2x2 carbon fiber weave construction\u003c\/li\u003e\n    \u003cli\u003eHigh-gloss UV-resistant clear coat\u003c\/li\u003e\n    \u003cli\u003eMatches RW Carbon and OEM Mercedes carbon components\u003c\/li\u003e\n    \u003cli\u003eResistant to fading, cracking, and discoloration\u003c\/li\u003e\n    \u003cli\u003eDirect bolt-on installation with factory mounting points\u003c\/li\u003e\n    \u003cli\u003eBacked by RW Carbon fitment and quality guarantee\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eVehicle Fitment\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.75;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2017–2018\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC63 AMG\u003c\/strong\u003e (W205)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2017–2018\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC63S AMG\u003c\/strong\u003e (W205)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2017–2018\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC43 AMG\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2017–2018\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC-Class Sport\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin-top:10px; font-size:13px; color:#6b7280;\"\u003e\n    Coupe fitment only. Please verify bumper style before ordering.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- INSTALL --\u003e\n\u003cdiv style=\"margin-top:14px; background:#fff; border:1px solid #eee; border-radius:16px; padding:18px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eInstallation Notes\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px;\"\u003e\n    \u003cli\u003eRear bumper removal required for proper installation\u003c\/li\u003e\n    \u003cli\u003eNo cutting or permanent vehicle modification\u003c\/li\u003e\n    \u003cli\u003eProfessional installation recommended for best fitment\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"margin-top:18px; text-align:center;\"\u003e\n  \u003ca href=\"\/collections\/w205-c63-c63s-carbon-fiber-exterior\" style=\"display:inline-block; background:#111; color:#fff; padding:14px 28px; border-radius:12px; text-decoration:none; font-weight:900; margin:6px;\"\u003e\n    Explore More W205 Carbon Fiber Upgrades\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c!-- FOOTER NOTE --\u003e\n\u003cp style=\"margin-top:18px; font-size:13px; color:#6b7280; text-align:center;\"\u003e\n  RW Carbon Part Number: \u003cstrong\u003emercw20523\u003c\/strong\u003e\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46537945481391,"sku":null,"price":749.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/mercw20523.webp?v=1770112679"},{"product_id":"vr-aero-carbon-fiber-rear-diffuser-for-mercedes-amg-c63-c63-s-coupe","title":"VR Aero Carbon Fiber Rear Diffuser for Mercedes-AMG C63 \u0026 C63 S Coupe","description":"\u003cdiv style=\"max-width: 960px; margin: 0 auto;\" class=\"rte\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg,#0b0b0b,#1f1f1f); color: #fff; padding: 24px; border-radius: 16px;\"\u003e\n\u003cp style=\"margin: 0 0 6px 0; font-weight: bold; letter-spacing: .4px; color: #d4af37;\"\u003eVR Aero • 2x2 Carbon Fiber • Coupe Fitment\u003c\/p\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: 900; line-height: 1.15;\"\u003eVR Aero Carbon Fiber Rear Diffuser – Mercedes-Benz C63 \/ C63 S AMG Coupe (2015–2019)\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0 0; font-size: 15px; color: #d1d5db;\"\u003eUpgrade the rear of your W205\/C205\/A205 with a true OEM+ carbon diffuser: crisp lines, premium weave, and a deep-gloss UV clear coat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- QUICK HIGHLIGHTS --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px;\"\u003e\n\u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n\u003cstrong\u003e✔ Precision-Molded Fit\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #6b7280;\"\u003e3D-scanned molds for clean alignment\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n\u003cstrong\u003e✔ Real 2x2 Carbon Weave\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #6b7280;\"\u003eHigh-gloss, UV-resistant finish\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n\u003cstrong\u003e✔ Hardware \/ Tape Included\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #6b7280;\"\u003eDepending on application\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- DESCRIPTION --\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px; margin-top: 16px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003eThe \u003cstrong\u003eVR Aero Carbon Fiber Rear Diffuser\u003c\/strong\u003e is engineered to elevate the rear-end styling of your \u003cstrong\u003eMercedes-Benz C63 \/ C63 S AMG 2-Door\u003c\/strong\u003e with a sharper, more aggressive profile while keeping an OEM+ look. VR Aero parts are produced from \u003cstrong\u003eprecision molds created using 3D scanning\u003c\/strong\u003e to help ensure a consistent fit and finish.\u003c\/p\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eEach diffuser is constructed using a premium \u003cstrong\u003e2x2 carbon fiber weave\u003c\/strong\u003e and finished with a \u003cstrong\u003ehigh-gloss UV-resistant clear coat\u003c\/strong\u003e designed to help reduce fading and discoloration over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FEATURES --\u003e\n\u003cdiv style=\"margin-top: 16px; background: #ffffff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.75;\"\u003e\n\u003cli\u003ePremium 2x2 carbon fiber weave construction\u003c\/li\u003e\n\u003cli\u003eHigh-gloss UV-resistant clear coat finish\u003c\/li\u003e\n\u003cli\u003eDesigned using 3D-scanned, vehicle-specific molds\u003c\/li\u003e\n\u003cli\u003eOEM+ styling that complements factory and carbon exterior parts\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality double-sided tape and\/or mounting hardware (varies by kit)\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for best fitment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"margin-top: 16px; background: #ffffff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003eFitment\u003c\/h2\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.75;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e2015–2019\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC63 AMG Coupe\u003c\/strong\u003e (C205)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2015–2019\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eC63 S AMG Coupe\u003c\/strong\u003e (C205)\u003c\/li\u003e\n\u003cli\u003eCompatible platforms referenced by manufacturer: \u003cstrong\u003eW205 \/ C205 \/ A205\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 10px; font-size: 13px; color: #6b7280;\"\u003e2-Door fitment only. Please verify your bumper style before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- IMPORTANT ORDER NOTES --\u003e\n\u003cdiv style=\"margin-top: 16px; background: #fff7e6; border: 1px solid #f3e3c0; border-radius: 16px; padding: 18px;\"\u003e\n\u003ch2 style=\"margin: 0 0 8px 0; font-size: 18px; font-weight: 900;\"\u003eImportant Order Notes\u003c\/h2\u003e\n\u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.75;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade to order:\u003c\/strong\u003e Typically ships in \u003cstrong\u003e4–6 weeks\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShips direct from overseas:\u003c\/strong\u003e Import duties\/taxes may apply and are the responsibility of the purchaser.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"margin-top: 20px; text-align: center;\"\u003e\u003ca style=\"display: inline-block; background: #111; color: #fff; padding: 14px 30px; border-radius: 12px; text-decoration: none; font-weight: 900; margin: 6px;\" href=\"\/collections\/w205-c63-c63s-carbon-fiber-exterior\"\u003e Shop More W205 \/ C205 C63 Carbon Fiber \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- FOOTER --\u003e\n\u003cp style=\"margin-top: 18px; font-size: 13px; color: #6b7280; text-align: center;\"\u003eVR Aero Part Number: \u003cstrong\u003eJC-BY010\u003c\/strong\u003e • Reference: \u003cstrong\u003eVR-W205-613\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46537962356911,"sku":null,"price":700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/IMG_JC-BY010.webp?v=1770113644"},{"product_id":"gfb-dv-diverter-valve-upgrade-mercedes-amg-c63-m177","title":"GFB DV+ Diverter Valve Upgrade – Mercedes-AMG C63 S \u0026 GLC63 \/ GLC63 S (2015–2020)","description":"\u003cdiv class=\"rte\" style=\"max-width: 980px; margin: 0 auto;\"\u003e\n\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"border-radius: 16px; padding: 22px; background: linear-gradient(135deg,#0b0b0b,#1f1f1f); color: #fff;\"\u003e\n  \u003cp style=\"margin: 0 0 8px 0; font-weight: bold; letter-spacing: .4px; color: #d4af37;\"\u003e\n    M177 Bi-Turbo AMG • Boost Control Upgrade\n  \u003c\/p\u003e\n  \u003ch1 style=\"margin: 0; font-size: 28px; line-height: 1.15; font-weight: 900;\"\u003e\n    GFB DV+ Diverter Valve Upgrade for Mercedes-AMG M177\n  \u003c\/h1\u003e\n  \u003cp style=\"margin: 10px 0 0 0; color: #d1d5db; font-size: 15px;\"\u003e\n    Sharper throttle response, improved boost holding, and factory-like drivability — without changing ECU calibration.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- TRUST STRIP --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px;\"\u003e\n  \u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n    \u003cstrong\u003e✅ Factory ECU Compatible\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color: #6b7280;\"\u003eNo tuning required\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n    \u003cstrong\u003e✅ Boost Retention\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color: #6b7280;\"\u003eEliminates OEM valve leakage\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex: 1; min-width: 220px; background: #fff; border: 1px solid #eee; border-radius: 14px; padding: 14px;\"\u003e\n    \u003cstrong\u003e✅ Lifetime Warranty\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color: #6b7280;\"\u003eBacked by Go Fast Bits\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px; margin-top: 14px;\"\u003e\n  \u003cp style=\"margin: 0;\"\u003e\n    The \u003cstrong\u003eGo Fast Bits DV+\u003c\/strong\u003e is a precision-engineered diverter valve upgrade designed specifically for \n    \u003cstrong\u003eMercedes-AMG M177 bi-turbo engines\u003c\/strong\u003e. It replaces the weak internal components of the factory electronic diverter valves \n    while retaining OEM control logic for smooth, reliable operation.\n  \u003c\/p\u003e\n  \u003cp style=\"margin: 10px 0 0 0;\"\u003e\n    Unlike full replacement valves, the DV+ improves sealing and response without introducing drivability issues — making it ideal for \n    \u003cstrong\u003estock, lightly modified, or tuned AMG vehicles\u003c\/strong\u003e.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BENEFITS GRID --\u003e\n\u003cdiv style=\"margin-top: 14px; background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n  \u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003e\n    Performance Benefits\n  \u003c\/h2\u003e\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px;\"\u003e\n    \u003cdiv style=\"border: 1px solid #f1f1f1; border-radius: 14px; padding: 14px; background: #fafafa;\"\u003e\n      \u003cstrong\u003eImproved Throttle Response\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color: #6b7280;\"\u003eFaster boost recovery between shifts\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border: 1px solid #f1f1f1; border-radius: 14px; padding: 14px; background: #fafafa;\"\u003e\n      \u003cstrong\u003eBoost Pressure Consistency\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color: #6b7280;\"\u003ePrevents pressure bleed at higher load\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border: 1px solid #f1f1f1; border-radius: 14px; padding: 14px; background: #fafafa;\"\u003e\n      \u003cstrong\u003eOEM-Level Drivability\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color: #6b7280;\"\u003eNo compressor surge or harsh behavior\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border: 1px solid #f1f1f1; border-radius: 14px; padding: 14px; background: #fafafa;\"\u003e\n      \u003cstrong\u003eBuilt to Last\u003c\/strong\u003e\u003cbr\u003e\n      \u003cspan style=\"color: #6b7280;\"\u003eBillet internals outperform plastic OEM parts\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- CONSTRUCTION --\u003e\n\u003cdiv style=\"margin-top: 14px; background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n  \u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003e\n    Construction \u0026amp; Design\n  \u003c\/h2\u003e\n  \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.75;\"\u003e\n    \u003cli\u003eMachined billet aluminum valve body\u003c\/li\u003e\n    \u003cli\u003eHigh-temperature sealing components\u003c\/li\u003e\n    \u003cli\u003eRetains factory electronic solenoid control\u003c\/li\u003e\n    \u003cli\u003eEngineered and manufactured in Australia\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"margin-top: 14px; background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n  \u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003e\n    Vehicle Compatibility (M177 Only)\n  \u003c\/h2\u003e\n  \u003cul style=\"margin: 0; padding-left: 18px; line-height: 1.75;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2015–2020\u003c\/strong\u003e Mercedes-AMG \u003cstrong\u003eC63 S\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2019–2020\u003c\/strong\u003e Mercedes-AMG \u003cstrong\u003eGLC63\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e2018–2020\u003c\/strong\u003e Mercedes-AMG \u003cstrong\u003eGLC63 S\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin-top: 10px; font-size: 13px; color: #6b7280;\"\u003e\n    Fits M177 bi-turbo engines only. Not compatible with other Mercedes turbo platforms.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- INSTALL --\u003e\n\u003cdiv style=\"margin-top: 14px; background: #fff; border: 1px solid #eee; border-radius: 16px; padding: 18px;\"\u003e\n  \u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; font-weight: 900;\"\u003e\n    Installation\n  \u003c\/h2\u003e\n  \u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n    \u003cli\u003eDirect bolt-on installation\u003c\/li\u003e\n    \u003cli\u003eNo ECU tuning required\u003c\/li\u003e\n    \u003cli\u003eUses factory mounting points\u003c\/li\u003e\n    \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"margin-top: 18px; text-align: center;\"\u003e\n  \u003ca href=\"\/collections\/amg-gt-m177-performance-upgrades\" style=\"display: inline-block; background: #111; color: #fff; padding: 14px 26px; border-radius: 12px; text-decoration: none; font-weight: 900;\"\u003e\n    🔧 Shop More AMG M177 Performance Upgrades\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-top: 18px; font-size: 13px; color: #6b7280; text-align: center;\"\u003e\n  Designed for performance applications. Compatible with factory and tuned vehicles.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46538052862127,"sku":null,"price":280.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/0c1dac303cfb98f461e1fa16e9c01b79l.webp?v=1770253019"},{"product_id":"carbotech-brake-pads-for-2016-2023-mercedes-benz-glc63-glc63s-amg","title":"Carbotech Performance Brake Pads – Mercedes-AMG GLC63 (2018–2021)","description":"\u003cdiv class=\"carbotech-ad\" style=\"max-width: 900px; margin: auto; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; color: #222; line-height: 1.6;\"\u003e\n\u003cdiv style=\"border: 1px solid #e6e6e6; border-radius: 12px; padding: 14px; background: #fafafa;\"\u003e\n\u003ch3 style=\"margin: 0 0 10px; font-size: 1.05em;\"\u003eChoose Your Compound\u003c\/h3\u003e\n\u003cp style=\"font-size: 0.95em; color: #333; margin: 0 0 10px;\"\u003eMost customers choose \u003cstrong\u003e1521 for daily driving\u003c\/strong\u003e or \u003cstrong\u003eXP8 if they want one pad that can handle both street and track.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003e1521\u003c\/strong\u003e – Refined and easy to live with. Quiet, low dust, and very rotor-friendly. Ideal for daily driving and spirited street use.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eAX6\u003c\/strong\u003e – Noticeably more bite with a more aggressive feel. Great for hard street driving and autocross, with some added noise and dust.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eXP8\u003c\/strong\u003e – A true track-day pad that’s still livable on the street. Strong bite, good cold response, and predictable feel, with increased dust and noise compared to street compounds.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0;\"\u003e\n\u003cstrong\u003eXP10\u003c\/strong\u003e – Full track focus. Maximum stopping power for hard, repeated braking. Louder, dustier, and harder on rotors — best suited for experienced drivers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin: 14px 0 0;\"\u003eAs you move from 1521 to XP10, bite increases — along with noise, dust, and rotor wear. This tradeoff is normal for more aggressive compounds.\u003c\/p\u003e\n\u003cp style=\"margin: 8px 0 0;\"\u003eNot sure which one to grab? Tell us how you drive (street, canyon, autocross, track) and we’ll help you choose the right compound.\u003c\/p\u003e\n\u003cp style=\"font-size: 0.95em; margin: 10px 0 0;\"\u003eThese compounds are widely used by drivers who daily their cars, autocross on weekends, and drive to and from the track — the difference is choosing the right level of aggression.\u003c\/p\u003e\n\u003cp style=\"font-size: 0.9em; color: #555; margin: 10px 0 0;\"\u003e\u003cstrong\u003eQuick note:\u003c\/strong\u003e Noise, dust, and rotor wear vary by compound, vehicle, and driving style. Proper bedding and installation make a big difference.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch3 style=\"margin: 0 0 8px;\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 8px;\"\u003eFits the following vehicles when equipped with the factory brake configuration:\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 10px; padding-left: 18px;\"\u003e\n\u003cli\u003eMercedes-Benz GLC63 AMG (2018–2021)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 0.9em; color: #555; margin: 10px 0 0;\"\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Front and rear pads use different shapes and are not interchangeable. Always select the correct position when ordering and confirm by VIN if unsure.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Front \/ 1521","offer_id":46539019944111,"sku":null,"price":380.0,"currency_code":"USD","in_stock":true},{"title":"Front \/ AX6","offer_id":46539019976879,"sku":null,"price":380.0,"currency_code":"USD","in_stock":true},{"title":"Front \/ XP8","offer_id":46539020009647,"sku":null,"price":380.0,"currency_code":"USD","in_stock":true},{"title":"Front \/ XP10","offer_id":46539020042415,"sku":null,"price":380.0,"currency_code":"USD","in_stock":true},{"title":"Rear \/ 1521","offer_id":46539020206255,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Rear \/ AX6","offer_id":46539020239023,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Rear \/ XP8","offer_id":46539020271791,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true},{"title":"Rear \/ XP10","offer_id":46539020304559,"sku":null,"price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/carbotech-brake-pads-mercedes-c43-c450-amg.jpg?v=1769960994"},{"product_id":"h-r-sport-springs-for-mercedes-benz-c63-amg-c63-s-amg-coupe-2015-2018","title":"H\u0026R Sport Springs for Mercedes-Benz C63 AMG \u0026 C63 S AMG Coupe (2015–2018)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #222; max-width: 900px; margin: 0 auto; padding: 20px;\"\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003cdiv style=\"background:#111; border-radius:12px; padding:16px 18px; margin-bottom:16px;\"\u003e\n    \u003ch2 style=\"margin:0; text-align:center; color:#fff; font-size:20px;\"\u003e\n      H\u0026amp;R Sport Spring Kit – Mercedes-Benz C63 AMG Coupe \/ C63 S AMG Coupe\n    \u003c\/h2\u003e\n    \u003cp style=\"margin:8px 0 0; text-align:center; color:#ffcc00; font-size:14px;\"\u003e\n      Coupe Models • 2015–2018 • Improved stance \u0026amp; sharper handling\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO --\u003e\n  \u003cp style=\"background:#f6f7f9; padding:12px 14px; border-radius:10px; margin:0 0 16px;\"\u003e\n    Upgrade the look and handling of your \u003cstrong\u003eMercedes-Benz C63 AMG Coupe or C63 S AMG Coupe\u003c\/strong\u003e with\n    \u003cstrong\u003eH\u0026amp;R Sport Springs\u003c\/strong\u003e. Engineered specifically for the C205 platform, these springs lower the vehicle’s\n    center of gravity to deliver a more aggressive stance, reduced body roll, and a noticeably more responsive driving feel—without sacrificing everyday drivability.\n  \u003c\/p\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003cdiv style=\"border:1px solid #e5e7eb; border-radius:12px; padding:16px; margin-bottom:18px;\"\u003e\n    \u003ch3 style=\"margin:0 0 10px; font-size:16px;\"\u003eKey Features\u003c\/h3\u003e\n    \u003cul style=\"margin:0; padding-left:18px;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSport-Tuned Lowering:\u003c\/strong\u003e Lowers ride height for a cleaner, more aggressive coupe stance\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eImproved Handling:\u003c\/strong\u003e Reduced body roll and improved cornering response\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProgressive Spring Rates:\u003c\/strong\u003e Balances ride comfort with performance-oriented control\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOEM-Compatible:\u003c\/strong\u003e Designed to work with factory or quality aftermarket dampers\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGerman Engineering:\u003c\/strong\u003e Manufactured in Germany to H\u0026amp;R’s strict quality standards\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- BENEFIT CARDS --\u003e\n  \u003cdiv style=\"display:flex; gap:12px; flex-wrap:wrap; margin-bottom:20px;\"\u003e\n    \u003cdiv style=\"flex:1 1 260px; background:#111; color:#fff; border-radius:12px; padding:14px; border:1px solid #2a2a2a;\"\u003e\n      \u003cdiv style=\"font-weight:bold; color:#ffcc00; margin-bottom:6px;\"\u003eLower, Sportier Look\u003c\/div\u003e\n      \u003cdiv style=\"color:#d1d5db; font-size:14px;\"\u003e\n        Eliminates excessive wheel gap for a true AMG coupe appearance.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1 1 260px; background:#111; color:#fff; border-radius:12px; padding:14px; border:1px solid #2a2a2a;\"\u003e\n      \u003cdiv style=\"font-weight:bold; color:#ffcc00; margin-bottom:6px;\"\u003eSharper Handling\u003c\/div\u003e\n      \u003cdiv style=\"color:#d1d5db; font-size:14px;\"\u003e\n        Enhanced stability and confidence during spirited driving.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex:1 1 260px; background:#111; color:#fff; border-radius:12px; padding:14px; border:1px solid #2a2a2a;\"\u003e\n      \u003cdiv style=\"font-weight:bold; color:#ffcc00; margin-bottom:6px;\"\u003eDaily-Drivable\u003c\/div\u003e\n      \u003cdiv style=\"color:#d1d5db; font-size:14px;\"\u003e\n        Performance-focused without sacrificing ride quality.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SPECS --\u003e\n  \u003cdiv style=\"background:#fff; border:1px solid #e5e7eb; border-radius:12px; padding:16px; margin-bottom:18px;\"\u003e\n    \u003ch3 style=\"margin:0 0 10px; font-size:16px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n    \u003cul style=\"margin:0; padding-left:18px; font-size:14px;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e H\u0026amp;R\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Sport Lowering Spring Kit\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Front \u0026amp; Rear\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e High-strength spring steel\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Corrosion-resistant coating\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FITMENT --\u003e\n  \u003cdiv style=\"background:#fff; border:1px solid #e5e7eb; border-radius:12px; padding:16px; margin-bottom:20px;\"\u003e\n    \u003ch3 style=\"margin:0 0 10px; font-size:16px;\"\u003eFitment\u003c\/h3\u003e\n    \u003cp style=\"margin:0; font-size:14px; color:#4b5563;\"\u003e\n      Fits \u003cstrong\u003eMercedes-Benz C63 AMG Coupe and C63 S AMG Coupe\u003c\/strong\u003e:\n    \u003c\/p\u003e\n    \u003cul style=\"margin:8px 0 0; padding-left:18px; font-size:14px;\"\u003e\n      \u003cli\u003eModel Years: \u003cstrong\u003e2015–2018\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003eChassis: \u003cstrong\u003eC205\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003eDrivetrain: \u003cstrong\u003eRWD\u003c\/strong\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp style=\"margin-top:8px; font-size:13px; color:#6b7280;\"\u003e\n      Coupe models only. Not intended for sedan or cabriolet variants.\n      Fitment confirmation is recommended prior to ordering.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv style=\"text-align:center;\"\u003e\n    \u003ca href=\"#add-to-cart\" style=\"display:inline-block; background:#ffcc00; color:#000; padding:10px 22px; border-radius:10px; font-weight:bold; text-decoration:none; font-size:15px;\"\u003e\n      Add to Cart\n    \u003c\/a\u003e\n    \u003cp style=\"margin:10px 0 0; font-size:13px; color:#6b7280;\"\u003e\n      Fast shipping • Fitment support available • German-engineered performance\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46540829196463,"sku":null,"price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/hr-sport-springs-mercedes-c63-amg-coupe-2015-2018.webp?v=1770205718"},{"product_id":"k-n-replacement-air-filter-for-mercedes-c63-amg-c63-s-m177-v8-biturbo-4-0l","title":"K\u0026N Replacement Air Filter for Mercedes C63 \u0026 C63 S AMG, GLC63 AMG — M177 4.0L V8 BiTurbo","description":"\u003ch2\u003eK\u0026amp;N Replacement Air Filter — Mercedes-Benz 4.0L V8 (M177)\u003c\/h2\u003e\n\n\u003cp\u003e\nUpgrade airflow the right way with a \u003cstrong\u003eK\u0026amp;N washable, reusable high-flow air filter\u003c\/strong\u003e designed to drop directly into your factory air box.\nIt’s a simple OEM-style upgrade that improves breathing and keeps filtration strong—without changing the intake system.\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5faff;border:1px solid #d9ebff;border-radius:10px;padding:14px 16px;margin:18px 0;\"\u003e\n  \u003cstrong\u003eFits:\u003c\/strong\u003e Mercedes-Benz \u003cstrong\u003eG550\u003c\/strong\u003e, \u003cstrong\u003eC63 AMG \/ C63 S\u003c\/strong\u003e, \u003cstrong\u003eGLC63 AMG\u003c\/strong\u003e (4.0L V8 applications)\u003cbr\u003e\n  \u003cspan style=\"font-size:13px;color:#555;\"\u003eConfirm exact fitment by year\/trim before ordering.\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eWhy Run a K\u0026amp;N Panel Filter?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-flow oiled cotton media\u003c\/strong\u003e designed for improved airflow vs. standard paper filters\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; reusable\u003c\/strong\u003e — service it instead of replacing every time\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect-fit\u003c\/strong\u003e replacement for the factory air box (no tuning required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo-Hassle Lifetime Limited Warranty\u003c\/strong\u003e backed by K\u0026amp;N\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e High Performance Panel Air Filter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cotton Gauze\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable:\u003c\/strong\u003e Yes (wash \u0026amp; re-oil as needed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Filter oil (re-oil amount approx. \u003cstrong\u003e0.84 oz\u003c\/strong\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuick Fitment Examples\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMercedes-Benz \u003cstrong\u003eG550\u003c\/strong\u003e (2016–2018)\u003c\/li\u003e\n  \u003cli\u003eMercedes-Benz \u003cstrong\u003eC63 AMG S\u003c\/strong\u003e (2017–2020)\u003c\/li\u003e\n  \u003cli\u003eMercedes-Benz \u003cstrong\u003eGLC63 AMG\u003c\/strong\u003e (2021)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size:14px;color:#555;\"\u003e\nFitment varies by model year and trim. If you want a guaranteed match, send your \u003cstrong\u003eyear\/model\/VIN\u003c\/strong\u003e and we’ll confirm before shipping.\n\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center;margin:22px 0;\"\u003e\n  \u003ca href=\"\/pages\/request-a-part\" style=\"background:#000;color:#fff;padding:12px 22px;border-radius:6px;text-decoration:none;font-weight:bold;display:inline-block;\"\u003e\n    📩 Confirm Fitment (Send VIN)\n  \u003c\/a\u003e\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46542784102575,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/kn-air-filter-mercedes-c63-amg-m177-4-0l-v8.webp?v=1770286572"},{"product_id":"products-csf-auxiliary-radiators-c63-amg","title":"CSF Auxiliary Radiators for Mercedes C63 \u0026 C63 S AMG (W205) – M177 4.0L V8","description":"\u003cdiv class=\"rte\" style=\"max-width: 980px; margin: 0 auto;\"\u003e\n\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"border-radius:16px; padding:24px; background:linear-gradient(135deg,#0b0b0b,#1f1f1f); color:#fff;\"\u003e\n  \u003cp style=\"margin:0 0 8px 0; font-weight:700; letter-spacing:.4px; color:#d4af37;\"\u003e\n    C63 \/ C63 S Platform • Heat Management Upgrade\n  \u003c\/p\u003e\n  \u003ch1 style=\"margin:0; font-size:30px; line-height:1.15; font-weight:900;\"\u003e\n    CSF Auxiliary Radiators for Mercedes C63 \u0026amp; C63 S AMG (W205)\n  \u003c\/h1\u003e\n  \u003cp style=\"margin:12px 0 0 0; font-size:16px; color:#d1d5db;\"\u003e\n    High-capacity all-aluminum auxiliary radiators engineered to reduce heat soak,\n    stabilize coolant temperatures, and maintain consistent power on the\n    M177 4.0L BiTurbo V8 platform.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- TRUST STRIP --\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:12px; margin-top:16px;\"\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ Increased Cooling Capacity\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003eLarger core vs factory auxiliary radiators\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ True Drop-In Fit\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003eInstalls using OEM mounting points\u003c\/span\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1; min-width:220px; background:#fff; border:1px solid #eee; border-radius:14px; padding:14px;\"\u003e\n    \u003cstrong\u003e✅ Proven on Tuned Cars\u003c\/strong\u003e\u003cbr\u003e\n    \u003cspan style=\"color:#6b7280;\"\u003eDesigned for aggressive street \u0026amp; track use\u003c\/span\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- INTRO --\u003e\n\u003cdiv style=\"margin-top:16px; background:#fff; border:1px solid #eee; border-radius:16px; padding:20px;\"\u003e\n  \u003cp style=\"margin:0;\"\u003e\n    The \u003cstrong\u003eCSF Auxiliary Radiators for the Mercedes C63 \u0026amp; C63 S AMG\u003c\/strong\u003e address one of\n    the biggest limitations of the M177 platform: heat management. Factory auxiliary\n    radiators struggle once the car is driven hard — especially on tuned setups,\n    spirited canyon runs, or repeated pulls.\n  \u003c\/p\u003e\n  \u003cp style=\"margin:12px 0 0 0;\"\u003e\n    CSF’s upgraded radiators increase coolant volume and heat rejection,\n    helping the C63 maintain stable temperatures and consistent power delivery\n    under sustained load.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- TECH --\u003e\n\u003cdiv style=\"margin-top:16px; background:#fff; border:1px solid #eee; border-radius:16px; padding:20px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eEngineering \u0026amp; Construction\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n    \u003cli\u003eAll-aluminum construction for improved heat dissipation\u003c\/li\u003e\n    \u003cli\u003eHigh-efficiency multi-row core design\u003c\/li\u003e\n    \u003cli\u003eIncreased coolant capacity over factory auxiliary radiators\u003c\/li\u003e\n    \u003cli\u003eOptimized fin density for maximum airflow and cooling\u003c\/li\u003e\n    \u003cli\u003eOptional protective rock guards (model dependent)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- BENEFITS --\u003e\n\u003cdiv style=\"margin-top:16px; background:#fafafa; border:1px solid #eee; border-radius:16px; padding:20px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eWhy C63 Owners Upgrade\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n    \u003cli\u003eLower and more consistent coolant temperatures\u003c\/li\u003e\n    \u003cli\u003eReduced heat soak during repeated acceleration\u003c\/li\u003e\n    \u003cli\u003eImproved reliability on tuned vehicles\u003c\/li\u003e\n    \u003cli\u003eAdditional thermal headroom for downpipes and ECU tuning\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"margin-top:16px; background:#fff; border:1px solid #eee; border-radius:16px; padding:20px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eVehicle Compatibility\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMercedes C63 AMG\u003c\/strong\u003e (W205)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMercedes C63 S AMG\u003c\/strong\u003e (W205)\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp style=\"margin-top:10px; font-size:13px; color:#6b7280;\"\u003e\n    Designed for vehicles equipped with the M177 4.0L BiTurbo V8 engine.\n    Recommended to replace left and right auxiliary radiators together for best results.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- INSTALL --\u003e\n\u003cdiv style=\"margin-top:16px; background:#fff; border:1px solid #eee; border-radius:16px; padding:20px;\"\u003e\n  \u003ch2 style=\"margin:0 0 10px 0; font-size:20px; font-weight:900;\"\u003eInstallation Notes\u003c\/h2\u003e\n  \u003cul style=\"margin:0; padding-left:18px; line-height:1.8;\"\u003e\n    \u003cli\u003eDirect bolt-on installation\u003c\/li\u003e\n    \u003cli\u003eNo trimming or fabrication required\u003c\/li\u003e\n    \u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003c!-- CTA BUTTONS --\u003e\n\u003cdiv style=\"margin-top:20px; text-align:center;\"\u003e\n  \u003ca href=\"\/collections\/c63-downpipes\" style=\"display:inline-block; background:#111; color:#fff; padding:14px 26px; border-radius:12px; text-decoration:none; font-weight:900; margin:6px;\"\u003e\n    🔥 Shop C63 Downpipes\n  \u003c\/a\u003e\n  \u003ca href=\"\/collections\/c63-intake\" style=\"display:inline-block; background:#d4af37; color:#000; padding:14px 26px; border-radius:12px; text-decoration:none; font-weight:900; margin:6px;\"\u003e\n    💨 Upgrade C63 Intake System\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003c!-- FOOTER --\u003e\n\u003cp style=\"margin-top:18px; font-size:13px; color:#6b7280; text-align:center;\"\u003e\n  Built for C63 owners who drive their cars the way AMG intended.\n\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46542823030959,"sku":null,"price":625.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/csf-8187-amg-gt-auxiliary-radiator-front-view.webp?v=1770111360"},{"product_id":"900hp-turbo-upgrade-for-mercedes-amg-m177","title":"900HP Stage 1 Turbo Upgrade for Mercedes AMG M177 C63s C63 AMG GT","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"max-width: 900px; margin: auto; font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; color: #222; line-height: 1.6;\"\u003e\n\u003c!-- HERO --\u003e\n\u003cdiv style=\"background: #111; border-radius: 12px; padding: 16px 18px; margin-bottom: 16px;\"\u003e\n\u003ch2 style=\"margin: 0; text-align: center; color: #fff; font-size: 20px;\"\u003eStage 1 Turbo Upgrade for Mercedes-AMG M177 – C63 \/ C63 S \/ AMG GT\u003c\/h2\u003e\n\u003cp style=\"margin: 8px 0 0; text-align: center; color: #ffcc00; font-size: 14px;\"\u003eOEM-based BorgWarner rebuild • Big power gains • Stock-like drivability\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- INTRO --\u003e\n\u003cp style=\"background: #f6f7f9; padding: 12px 14px; border-radius: 10px; margin: 0 0 14px;\"\u003eThe \u003cstrong\u003e900 C63 \/ AMG GT Stage 1 Turbo Upgrade\u003c\/strong\u003e is designed for enthusiasts who want a meaningful jump in power without sacrificing reliability. Built using \u003cstrong\u003eOEM BorgWarner rebuild kits\u003c\/strong\u003e, this upgrade delivers substantial \u003cstrong\u003eWHP and WTQ gains\u003c\/strong\u003e while retaining factory-like response and durability.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 14px;\"\u003eThis is not an oversized race turbo or experimental setup. It’s a refined, proven Stage 1 solution for the \u003cstrong\u003eMercedes-AMG M177 4.0L BiTurbo\u003c\/strong\u003e platform—ideal for aggressive street builds, tuned daily drivers, and performance-focused AMG owners.\u003c\/p\u003e\n\u003c!-- CORE POLICY (NEW) --\u003e\n\u003cdiv style=\"background: #eef3fa; border: 1px solid #cfe0ff; border-radius: 10px; padding: 14px; margin-bottom: 16px;\"\u003e\n\u003cstrong\u003eCore Deposit Required:\u003c\/strong\u003e\u003cbr\u003eA \u003cstrong\u003ecore deposit\u003c\/strong\u003e is required for your stock turbochargers unless you \u003cstrong\u003esend your factory turbos in advance\u003c\/strong\u003e. If you ship your cores to us first, the core deposit is not needed (or will be refunded once your usable cores are received and verified).\u003c\/div\u003e\n\u003c!-- KEY BENEFITS --\u003e\n\u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 12px; padding: 14px; margin-bottom: 16px;\"\u003e\n\u003ch3 style=\"margin: 0 0 10px; font-size: 16px;\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eSignificant gains in wheel horsepower and torque over stock turbos\u003c\/li\u003e\n\u003cli\u003eBuilt with OEM BorgWarner internals for long-term reliability\u003c\/li\u003e\n\u003cli\u003eImproved airflow and boost efficiency without extreme lag\u003c\/li\u003e\n\u003cli\u003eDesigned to support tuned M177 setups and supporting mods\u003c\/li\u003e\n\u003cli\u003eMaintains drivability suitable for street and spirited use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- FITMENT --\u003e\n\u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 12px; padding: 14px; margin-bottom: 16px;\"\u003e\n\u003ch3 style=\"margin: 0 0 10px; font-size: 16px;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eMercedes-AMG C63 (M177)\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG C63 S (M177)\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG GT (M177)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 0.9em; color: #555; margin-top: 10px;\"\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e M177 4.0L BiTurbo\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Stage 1 turbo upgrade (tuning required)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- IMPORTANT NOTE --\u003e\n\u003cdiv style=\"background: #fff3cd; border: 1px solid #ffe69c; border-radius: 10px; padding: 14px; margin-bottom: 16px;\"\u003e\n\u003cstrong\u003eImportant Wastegate Notice:\u003c\/strong\u003e\u003cbr\u003eIf you receive turbochargers equipped with wastegates, \u003cstrong\u003edo not use the supplied wastegate units\u003c\/strong\u003e. There is no guarantee on their condition or calibration. You must \u003cstrong\u003ereuse your factory wastegates\u003c\/strong\u003e to ensure proper operation, reliability, and known functionality.\u003c\/div\u003e\n\u003c!-- WHO THIS IS FOR --\u003e\n\u003cp style=\"margin: 0 0 12px;\"\u003eThis turbo upgrade is best suited for owners looking to push beyond stock performance while keeping the core character of the AMG intact. If you want your C63 or AMG GT to pull harder, respond faster under boost, and fully take advantage of tuning and supporting mods—this is the right move.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-top: 6px;\"\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 13px; color: #6b7280;\"\u003ePerformance-focused builds • Proven components • Fitment support available\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Send us the core in advance","offer_id":46551907598511,"sku":null,"price":3495.0,"currency_code":"USD","in_stock":true},{"title":"Pay a core deposit","offer_id":46551907565743,"sku":null,"price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/m177-stage-1-turbo-upgrade-c63-amg-gt-900hp.jpg?v=1770726069"},{"product_id":"w205-c63-c63-s-turbo-upgrade-m177-stage-2","title":"Stage 2 Billet Turbo Upgrade for Mercedes-AMG C63 \u0026 C63 S (M177)","description":"\u003cdiv style=\"max-width: 900px; margin: auto; font-family: Arial, sans-serif; line-height: 1.7; color: #222;\"\u003e\n\u003ch1\u003e1000 Stage 2 Billet Turbo Upgrade for Mercedes-AMG M177 \/ M178\u003c\/h1\u003e\n\u003cp\u003eUnleash unmatched power from your AMG with the \u003cstrong\u003e1000 Stage 2 Billet Turbo Upgrade\u003c\/strong\u003e for the \u003cstrong\u003eM177 \/ M178\u003c\/strong\u003e platform. This is the \u003cstrong\u003elargest factory-housing turbo upgrade currently available\u003c\/strong\u003e for the M177 AMG — engineered for serious power while retaining true bolt-on fitment.\u003c\/p\u003e\n\u003cp\u003eDesigned for high-boost street cars, track builds, and future-proof setups, the Stage 2 turbo dramatically increases airflow using custom billet internals while maintaining OEM-style installation.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMercedes-AMG C63 (M177)\u003c\/li\u003e\n\u003cli\u003eMercedes-AMG C63 S (M177)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eWhat Makes the 1000 Stage 2 Turbo Different\u003c\/h2\u003e\n\u003cp\u003eThis upgrade is built around the largest possible turbo configuration that still fits within the factory housing footprint. The result is massive airflow capability without the complexity or fitment issues of full custom turbo systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLargest factory housing turbo\u003c\/strong\u003e available for M177 \/ M178\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBillet compressor wheel\u003c\/strong\u003e – 55mm inducer \/ 73mm exducer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-flow turbine wheel\u003c\/strong\u003e – 55mm\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFully bolt-on installation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDesigned for extreme power levels\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAirflow is increased substantially on both the compressor and turbine sides, allowing the turbo to support aggressive boost targets without becoming a restriction.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eProven Performance\u003c\/h2\u003e\n\u003cp\u003eThis isn’t theoretical — real results back it up.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e910 RWHP\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e880 RWTQ\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese numbers were achieved on a \u003cstrong\u003eC63 S\u003c\/strong\u003e with proper supporting mods and calibration, demonstrating the true potential of the Stage 2 turbo upgrade.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStage 2 Turbo Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompressor Wheel: 55mm inducer \/ 73mm exducer\u003c\/li\u003e\n\u003cli\u003eTurbine Wheel: 55mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFactory Turbo (For Reference):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompressor Wheel: 41.7mm inducer \/ 56mm exducer\u003c\/li\u003e\n\u003cli\u003eTurbine Wheel: 44.5mm \/ 50mm\u003c\/li\u003e\n\u003cli\u003eA\/R: 0.57\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe size difference highlights just how much additional airflow capacity this upgrade provides over stock.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eSupporting Mods for Optimal Performance\u003c\/h2\u003e\n\n\u003cp\u003e\nWhile the turbo upgrade will physically install on a stock vehicle, the following\nmods are strongly recommended to safely support higher boost levels, control heat,\nand achieve the power this turbo is designed for.\n\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDownpipes (reduce backpressure, improve turbo efficiency)\u003c\/li\u003e\n  \u003cli\u003eUpgraded front and auxiliary heat exchangers (control heat soak)\u003c\/li\u003e\n  \u003cli\u003eMethanol injection or upgraded fueling (goal-dependent)\u003c\/li\u003e\n  \u003cli\u003eHigh-flow intake \/ filter setup\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eCustom ECU calibration (required)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is not a “bolt-on and send it” turbo — it is designed for owners who understand the importance of a complete, balanced setup.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eCore Return \u0026amp; Wastegate Instructions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCore return required\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRemove your factory wastegate actuators before shipping your cores\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIf turbos are received with wastegates installed, \u003cstrong\u003edo not use them\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReuse your original factory wastegates for known calibration and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFollowing these steps ensures proper operation and avoids boost control issues after installation.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eWho This Turbo Is For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOwners targeting \u003cstrong\u003e850–1000+ HP\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTrack-focused or high-boost street builds\u003c\/li\u003e\n\u003cli\u003eFuture-proof setups planning for more power later\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’re building an M177 AMG with no compromises and want the most airflow possible while keeping factory-housing fitment, this is the turbo.\u003c\/p\u003e\n\u003chr style=\"margin: 22px 0;\"\u003e\n\u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e1000 Stage 2 Billet Turbo Upgrade\u003c\/strong\u003e represents the upper limit of factory-housing performance for the M177 \/ M178 platform. When paired with the right supporting mods and tuning, it transforms your AMG into an entirely different animal.\u003c\/p\u003e\n\u003cp style=\"color: #555; font-size: 14px;\"\u003e\u003cstrong\u003eNeed help confirming fitment or supporting mods?\u003c\/strong\u003e\u003cbr\u003eContact us before ordering and we’ll help you build the setup correctly the first time.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46566938083503,"sku":null,"price":4995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/w205-c63-c63s-m177-stage-2-billet-turbo-upgrade.jpg?v=1771152309"},{"product_id":"k-mac-rear-camber-toe-adjustable-bushing-kit-for-mercedes-benz","title":"K-MAC Rear Camber \u0026 Toe Adjustable Bushing Kit for Mercedes-Benz Sedan \u0026 Wagon (2015–2024)","description":"\u003cdiv style=\"max-width:960px;margin:0 auto;padding:22px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#111;line-height:1.6;\"\u003e\n\n  \u003c!-- Fitment Badge --\u003e\n  \u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid #eaeaea;border-radius:14px;background:#fafafa;margin-bottom:16px;\"\u003e\n    \u003cdiv style=\"font-weight:800;\"\u003eK-MAC Adjustable Rear Bushing Kit\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;color:#444;\"\u003e\n      Sedan \u0026amp; Wagon • 2015–2024\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Title --\u003e\n  \u003ch2 style=\"margin:0 0 8px 0;font-size:22px;letter-spacing:-0.3px;\"\u003e\n    K-MAC Rear Camber \u0026amp; Extra Toe Adjustable Bushing Kit\u003cbr\u003e\n    \u003cspan style=\"font-size:15px;color:#555;font-weight:500;\"\u003e\n      Mercedes-Benz Sedan \u0026amp; Wagon • Patented Design\n    \u003c\/span\u003e\n  \u003c\/h2\u003e\n\n  \u003cp style=\"margin:0 0 14px 0;color:#333;\"\u003e\n    Correct rear suspension alignment for the first time with this\n    \u003cstrong\u003eK-MAC patented rear camber and extra toe adjustable bushing kit\u003c\/strong\u003e.\n    Designed to allow \u003cstrong\u003eprecise camber and toe adjustment directly on the alignment rack\u003c\/strong\u003e,\n    this system helps eliminate costly premature inner tire wear while improving traction and stability.\n  \u003c\/p\u003e\n\n  \u003c!-- Trust \/ Value Card --\u003e\n  \u003cdiv style=\"padding:14px 16px;border:1px solid #eaeaea;border-radius:14px;background:#fff;box-shadow:0 1px 0 rgba(0,0,0,0.02);margin-bottom:18px;\"\u003e\n    \u003cdiv style=\"font-weight:800;margin-bottom:6px;\"\u003eProfessional Alignment Solution\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;color:#444;\"\u003e\n      Single-wrench adjustment under load, performed directly on the alignment rack.\n      No guesswork, no trial-and-error adjustments.\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-top:10px;font-size:13px;color:#555;\"\u003e\n      \u003cstrong\u003eIncludes:\u003c\/strong\u003e Bush extraction and insertion tubes for installation without lower control arm removal.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Specs --\u003e\n  \u003cdiv style=\"display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:18px;\"\u003e\n    \u003cdiv style=\"border:1px solid #eaeaea;border-radius:14px;padding:12px 14px;background:#fff;\"\u003e\n      \u003cdiv style=\"font-size:12px;color:#666;margin-bottom:4px;\"\u003ePieces\u003c\/div\u003e\n      \u003cdiv style=\"font-weight:800;\"\u003eSet of 4\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #eaeaea;border-radius:14px;padding:12px 14px;background:#fff;\"\u003e\n      \u003cdiv style=\"font-size:12px;color:#666;margin-bottom:4px;\"\u003ePosition\u003c\/div\u003e\n      \u003cdiv style=\"font-weight:800;\"\u003eRear Suspension\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"border:1px solid #eaeaea;border-radius:14px;padding:12px 14px;background:#fff;\"\u003e\n      \u003cdiv style=\"font-size:12px;color:#666;margin-bottom:4px;\"\u003eAdjustment\u003c\/div\u003e\n      \u003cdiv style=\"font-weight:800;\"\u003eCamber \u0026amp; Extra Toe\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Features --\u003e\n  \u003ch3 style=\"margin:18px 0 8px 0;font-size:16px;\"\u003eKey Features\u003c\/h3\u003e\n  \u003cul style=\"margin:0 0 14px 18px;padding:0;color:#333;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePatented K-MAC design:\u003c\/strong\u003e Allows rear camber and additional toe adjustment.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSingle-wrench adjustment:\u003c\/strong\u003e Adjust under load directly on the alignment rack.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReduces tire wear:\u003c\/strong\u003e Helps prevent premature inner edge tire wear.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eImproves handling:\u003c\/strong\u003e Enhances traction, stability, and alignment accuracy.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTime-saving install:\u003c\/strong\u003e Includes bush extraction tool—no lower control arm removal required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProfessional-grade solution:\u003c\/strong\u003e Ideal for alignment shops and performance applications.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Fitment --\u003e\n  \u003ch3 style=\"margin:16px 0 10px 0;font-size:16px;\"\u003eVehicle Compatibility (Sedan \u0026amp; Wagon Only)\u003c\/h3\u003e\n  \u003cdiv style=\"border:1px solid #eaeaea;border-radius:14px;background:#fff;padding:12px 14px;\"\u003e\n    \u003cul style=\"margin:0;padding-left:18px;line-height:1.7;color:#333;\"\u003e\n      \u003cli\u003eMercedes-Benz W205 C-Class (C180–C350 incl. 4MATIC \u0026amp; C43) – 2015–2024\u003c\/li\u003e\n      \u003cli\u003eMercedes-Benz C63 \/ C63 S (Sedan \u0026amp; Wagon) – 2015–2024\u003c\/li\u003e\n      \u003cli\u003eMercedes-Benz W213 E-Class – 2015–2024\u003c\/li\u003e\n      \u003cli\u003eMercedes-Benz C238 – 2015–2024\u003c\/li\u003e\n      \u003cli\u003eMercedes-Benz C253 – 2015–2024\u003c\/li\u003e\n      \u003cli\u003eMercedes-Benz C257 – 2015–2024\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Important Note --\u003e\n  \u003cdiv style=\"margin-top:14px;padding:14px 16px;border:1px solid #f0c2c2;border-radius:14px;background:#fff5f5;\"\u003e\n    \u003cdiv style=\"font-weight:800;margin-bottom:6px;color:#8b0000;\"\u003eImportant Fitment Note\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;color:#8b0000;\"\u003e\n      This kit is for \u003cstrong\u003eSedan and Wagon models only\u003c\/strong\u003e.\n      \u003cstrong\u003eDoes NOT fit Coupe models.\u003c\/strong\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Brand Footer --\u003e\n  \u003cdiv style=\"margin-top:22px;padding:14px 16px;border:1px solid #eaeaea;border-radius:14px;background:#fafafa;text-align:center;\"\u003e\n    \u003cdiv style=\"font-weight:800;\"\u003eK-MAC Suspension\u003c\/div\u003e\n    \u003cdiv style=\"font-size:14px;color:#444;margin-top:4px;\"\u003e\n      Precision-engineered alignment solutions\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46598295617711,"sku":null,"price":479.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/k-mac-rear-camber-toe-adjustable-bushing-kit-mercedes.webp?v=1772283680"},{"product_id":"vr-aero-carbon-fiber-rear-trunk-spoiler-mercedes-c43-amg-c63-amg-convertible-a205-2015-2020","title":"VR Aero Carbon Fiber Rear Trunk Spoiler | Mercedes C43 AMG C63 AMG Convertible A205 2015-2020","description":"\u003cdiv class=\"product-description\"\u003e\n\n  \u003c!-- Hero Statement --\u003e\n  \u003cdiv class=\"product-intro\"\u003e\n    \u003ch2\u003eVR Aero Carbon Fiber Rear Trunk Spoiler — Mercedes A205 Convertible\u003c\/h2\u003e\n    \u003cp\u003ePurpose-built for the \u003cstrong\u003e2015–2020 Mercedes-Benz C43 AMG, C63 AMG, and C63 S AMG Convertible (A205 chassis)\u003c\/strong\u003e, this VR Aero trunk spoiler delivers a race-inspired aesthetic upgrade with real aerodynamic benefit. Manufactured using precision molds created from 3D scanning of the actual vehicle — the fit is exact, the finish is flawless.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- Key Features --\u003e\n  \u003cdiv class=\"product-features\"\u003e\n    \u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003e3D Scanned Precision Molds\u003c\/strong\u003e — Flush, factory-quality fit with no gaps or alignment issues.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGenuine 2x2 Twill Weave Carbon Fiber\u003c\/strong\u003e — Real carbon fiber with the distinctive weave pattern AMG owners expect.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHigh-Gloss UV-Resistant Coating\u003c\/strong\u003e — Multi-layer clear coat protects against sun fading and environmental wear.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOEM-Integrated Styling\u003c\/strong\u003e — Complements the A205's factory trunk line for a look that could have come straight from AMG.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHardware Included\u003c\/strong\u003e — High-quality double-sided tape and necessary hardware included. Professional installation recommended.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- Compatibility Table --\u003e\n  \u003cdiv class=\"product-fitment\"\u003e\n    \u003ch3\u003eCompatibility\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eYear\u003c\/th\u003e\n          \u003cth\u003eModel\u003c\/th\u003e\n          \u003cth\u003eBody Style\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz C43 AMG\u003c\/td\u003e\n\u003ctd\u003eConvertible\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz C63 AMG\u003c\/td\u003e\n\u003ctd\u003eConvertible\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e2015–2020\u003c\/td\u003e\n\u003ctd\u003eMercedes-Benz C63 S AMG\u003c\/td\u003e\n\u003ctd\u003eConvertible\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp\u003e\u003cem\u003e⚠️ Fits Convertible (A205) models only — not compatible with Coupe or Sedan.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- Specs --\u003e\n  \u003cdiv class=\"product-specs\"\u003e\n    \u003ch3\u003eSpecifications\u003c\/h3\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVR Aero\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2x2 Twill Weave Carbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-Gloss UV-Resistant Clear Coat\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble-sided tape + hardware included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrilling Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBrand New \/ Made to Order\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- Important Order Info --\u003e\n  \u003cdiv class=\"product-order-info\" style=\"background:#f8f8f8; border-left: 4px solid #c00; padding: 16px; margin: 16px 0;\"\u003e\n    \u003ch3\u003e⚠️ Before You Order\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMade to Order:\u003c\/strong\u003e Allow \u003cstrong\u003e4–6 weeks\u003c\/strong\u003e for production and delivery.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eImport Duties:\u003c\/strong\u003e Ships direct from factory internationally. Any customs fees or import taxes are the buyer's responsibility.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- Store Guarantee --\u003e\n  \u003cdiv class=\"product-shipping\"\u003e\n    \u003ch3\u003eBenzUnited Guarantee\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e🚚 \u003cstrong\u003eFree Shipping\u003c\/strong\u003e within the contiguous 48 states\u003c\/li\u003e\n      \u003cli\u003e🔄 \u003cstrong\u003e30-Day Returns\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003e💬 \u003cstrong\u003eFitment Support\u003c\/strong\u003e — message us with your VIN if you need confirmation\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003chr\u003e\n\n  \u003c!-- SEO Footer --\u003e\n  \u003cdiv class=\"product-seo-footer\"\u003e\n    \u003cp\u003e\u003cem\u003eCompatible with: 2015 2016 2017 2018 2019 2020 Mercedes-Benz C43 AMG, C63 AMG, C63 S AMG Convertible A205. Carbon fiber trunk spoiler, rear wing, cabriolet spoiler.\u003c\/em\u003e\u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46611958956207,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/vr-aero-carbon-fiber-trunk-spoiler-mercedes-c43-c63-c63s-amg-convertible-a205.webp?v=1772682906"},{"product_id":"heat-shielded-catless-downpipes-mercedes-c63-c63s-w205-m177","title":"Premium Heat Shielded Catless Downpipes for Mercedes-AMG C63 \u0026 C63S (W205) 2015–2023","description":"\u003cdiv style=\"font-family: Arial,sans-serif; background-color: #f2f2f2; padding: 20px; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003c!-- Fitment Badge --\u003e\n\u003ch2 style=\"margin: 0 0 8px 0; font-size: 22px; letter-spacing: -0.3px;\"\u003e\u003cspan style=\"display: block; font-size: 15px; color: #555; font-weight: 500; margin-top: 4px;\"\u003eHigh-flow downpipes with premium thermal shielding for faster turbo spool and dramatically lower under-hood temperatures.\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 14px 0; color: #333;\"\u003eUpgrade your W205 C63 or C63S with these premium heat shielded catless downpipes. Designed specifically for the M177 BiTurbo V8, they maximize exhaust flow while retaining heat inside the pipes for quicker turbo spool and sharper throttle response. The integrated high-temperature shielding dramatically reduces under-hood heat, protects wiring and sensors, and helps maintain cooler intake air temperatures.\u003c\/p\u003e\n\u003c!-- Video \/ Sound --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 10px; margin-top: 20px;\"\u003e\n\u003ch2 style=\"color: #1a1a1a; text-align: left;\"\u003e🔊 Real Exhaust Sound\u003c\/h2\u003e\n\u003ciframe width=\"100%\" height=\"400\" style=\"max-width: 700px; border-radius: 10px;\" src=\"https:\/\/www.youtube.com\/embed\/kio25a5RepQ\" title=\"Mercedes W205 C63 AMG Downpipes Exhaust Sound\"\u003e\u003c\/iframe\u003e\n\u003cp style=\"font-size: 13px; color: #666; margin-top: 8px;\"\u003eSound clip recorded on a tuned W205 C63 with these heat shielded downpipes installed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Key Features --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 10px; margin-top: 20px;\"\u003e\n\u003ch2 style=\"color: #1a1a1a; text-align: center;\"\u003e🔥 Key Features\u003c\/h2\u003e\n\u003cul style=\"list-style-type: none; padding-left: 0; font-size: 16px; line-height: 1.8; color: #333;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e• M177 Specific:\u003c\/strong\u003e Designed for W205 C63 \u0026amp; C63S AMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e• Full Catless Design:\u003c\/strong\u003e Maximum exhaust flow and power potential\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e• Premium Heat Shielding:\u003c\/strong\u003e Reduces under-hood heat and protects components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e• Aggressive Sound:\u003c\/strong\u003e Richer turbo spool, crackles \u0026amp; deeper AMG exhaust note\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e• Performance Gains:\u003c\/strong\u003e Faster spool and sharper throttle response with tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Heat Shielding Highlight --\u003e\n\u003cdiv style=\"background: linear-gradient(135deg,#1a1a1a,#333); color: #fff; padding: 18px; border-radius: 10px; margin: 20px 0; text-align: center;\"\u003e\n\u003ch3 style=\"color: #ffcc00; margin-bottom: 8px;\"\u003e🌡️ Superior Heat Management\u003c\/h3\u003e\n\u003cp style=\"font-size: 15px; line-height: 1.6;\"\u003eOur premium heat shields dramatically lower under-hood temperatures, reduce heat soak, protect wiring and sensors, and help maintain cooler intake air temperatures for more consistent performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Dyno \/ Sound Video --\u003e\n\u003cdiv style=\"background: #333; padding: 10px; border-radius: 10px; margin-top: 15px;\"\u003e\n\u003ch3 style=\"color: #ffcc00; text-align: center;\"\u003e📈 Real Dyno Results\u003c\/h3\u003e\n\u003cp style=\"color: #fff; font-size: large; text-align: center;\"\u003eM177 C63 with heat shielded downpipes + ECU tune\u003c\/p\u003e\n\u003cdiv style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; margin-top: 10px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/WA-rbvsWAdM\" title=\"C63 AMG M177 Downpipes Dyno\" style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Compatibility --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 10px; margin-top: 25px;\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003e⚙️ Compatibility\u003c\/h2\u003e\n\u003cul style=\"font-size: 15px; line-height: 1.8;\"\u003e\n\u003cli\u003eMercedes-AMG C63 \u0026amp; C63S (W205) 2015–2023 with M177 Bi-Turbo V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Specs --\u003e\n\u003cdiv style=\"background: #fff; padding: 20px; border-radius: 10px; margin-top: 25px;\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003e📊 Specifications\u003c\/h2\u003e\n\u003cul style=\"list-style-type: none; font-size: 16px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e T304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Catless, mandrel-bent 3” tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Shielding:\u003c\/strong\u003e Premium high-temperature thermal shields\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelds:\u003c\/strong\u003e Back-purged TIG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct bolt-on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 13px; color: #666; text-align: center; margin-top: 20px;\"\u003eFor off-road \/ motorsport use only. Professional installation and ECU tuning recommended.\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 13px; margin-top: 20px; color: #555;\"\u003eShips from USA • Secure checkout • Fitment guaranteed\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46704725033135,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/m177-c63-heat-shielded-downpipes-main-pair.jpg?v=1778583815"},{"product_id":"xtune-projector-headlights-for-mercedes-c-class-w205-2015-2018-black-housing","title":"Xtune Projector Headlights for Mercedes C-Class W205 2015-2018 – Black Housing","description":"\u003cdiv style=\"max-width: 900px; margin: auto; font-family: Arial, sans-serif; color: #333; line-height: 1.65;\"\u003e\n\u003cp style=\"font-size: 17.5px; text-align: center; max-width: 720px; margin: 0 auto 30px auto;\"\u003eUpgrade the look and performance of your Mercedes C-Class with Xtune Projector Headlights. These premium aftermarket headlights feature a modern black housing with clear lens and deliver significantly brighter, more focused illumination than factory reflector headlights — giving you better visibility at night while maintaining a sleek, factory-inspired appearance.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin: 25px 0 35px 0;\"\u003e\u003cimg style=\"max-width: 100%; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.08);\" alt=\"Xtune Projector Headlights 9949791 for Mercedes C-Class W205 2015-2018\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin: 30px 0 15px 0;\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.85;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrighter \u0026amp; More Focused Beam\u003c\/strong\u003e — Superior nighttime visibility compared to factory reflector headlights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Black Housing with Clear Lens\u003c\/strong\u003e — Aggressive, updated styling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact OEM Replacement Fitment\u003c\/strong\u003e — CAD-designed for perfect fit on W205 C-Class\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather Sealed Construction\u003c\/strong\u003e — Protects against moisture and corrosion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Road Illumination\u003c\/strong\u003e — Even light pattern with no hot spots or fading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Build\u003c\/strong\u003e — Durable materials with Xtune’s guaranteed craftsmanship\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: bold; color: #1a1a1a; margin-top: 35px;\"\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cul style=\"margin-left: 22px; font-size: 16.5px; line-height: 1.85;\"\u003e\n\u003cli\u003eMercedes-Benz C-Class W205 (2015–2018)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 15px; color: #555; margin-top: 15px;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For Halogen models only. Not compatible with Xenon\/HID equipped vehicles. Part #9949791.\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 18px; font-weight: bold; color: #990000; margin: 40px 0 15px 0;\"\u003eXtune Projector Headlights – Better Light, Better Style, Better Safety\u003c\/p\u003e\n\u003cp style=\"text-align: center; font-size: 17px;\"\u003e\u003cstrong\u003eTransform your nighttime driving experience with premium aftermarket lighting.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46892947931311,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/xtune-projector-headlights-w205-c-class-black-housing.webp?v=1778293025"},{"product_id":"front-mount-auxiliary-heat-exchanger-bundle-i-w205-c63-amg-c63s","title":"W205 C63 \/ C63S AMG Front Mount + Auxiliary Heat Exchanger Bundle with Carbon Fiber Air Baffles","description":"\u003cdiv style=\"max-width: 900px; margin: auto; font-family: -apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif; line-height: 1.75; color: #222;\"\u003e\n\u003c!-- Strong Headline --\u003e\n\u003cp style=\"font-size: 16px; color: #444; margin-bottom: 28px;\"\u003eDramatically lower coolant temperatures and reduce heat soak on your tuned or high-performance C63 \/ C63S. Includes the larger front mount heat exchanger, auxiliary unit, and premium carbon fiber air baffles that channel cool outside air directly to the auxiliary exchanger for maximum efficiency.\u003c\/p\u003e\n\u003c!-- Key Benefits --\u003e\n\u003ch2 style=\"font-size: 20px; margin: 32px 0 14px; font-weight: bold;\"\u003eWhy This Bundle is the Smart Upgrade\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin-bottom: 32px;\"\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 18px; border-radius: 10px;\"\u003e\n\u003cstrong\u003eSuperior Cooling Performance\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #555; font-size: 15px;\"\u003eLarger front mount + dedicated auxiliary heat exchanger for significantly lower coolant temps under hard driving or on track.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 18px; border-radius: 10px;\"\u003e\n\u003cstrong\u003eCarbon Fiber Air Baffles Included\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #555; font-size: 15px;\"\u003eDirect outside air straight to the auxiliary heat exchanger — dramatically improves airflow and heat dissipation.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 18px; border-radius: 10px;\"\u003e\n\u003cstrong\u003eEssential for Tuned C63s\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #555; font-size: 15px;\"\u003eCritical upgrade for supercharged, high-horsepower, or track-driven W205 C63 \/ C63S builds.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #f8fafc; padding: 18px; border-radius: 10px;\"\u003e\n\u003cstrong\u003eComplete Bolt-On Solution\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #555; font-size: 15px;\"\u003eEverything you need in one bundle — no hunting for separate parts or mismatched components.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- How the Carbon Baffles Work --\u003e\n\u003ch2 style=\"font-size: 20px; margin: 32px 0 14px; font-weight: bold;\"\u003eHow the Carbon Fiber Air Baffles Work\u003c\/h2\u003e\n\u003cp style=\"margin-bottom: 28px;\"\u003eThe included premium carbon fiber air baffles\/ducts seal the area around the auxiliary heat exchanger and channel cool outside air directly into it. This dramatically increases airflow through the auxiliary unit, improving heat dissipation and keeping your engine and transmission significantly cooler during aggressive driving or track sessions.\u003c\/p\u003e\n\u003c!-- What's Included --\u003e\n\u003ch2 style=\"font-size: 20px; margin: 32px 0 14px; font-weight: bold;\"\u003eWhat’s Included in the Bundle\u003c\/h2\u003e\n\u003cul style=\"padding-left: 22px; margin-bottom: 28px; line-height: 1.8;\"\u003e\n\u003cli\u003eLarge Front Mount Heat Exchanger (Radiator)\u003c\/li\u003e\n\u003cli\u003eDedicated Auxiliary Heat Exchanger\u003c\/li\u003e\n\u003cli\u003ePremium Carbon Fiber Air Baffles \/ Ducts\u003c\/li\u003e\n\u003cli\u003eAll necessary mounting hardware and brackets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Compatibility --\u003e\n\u003ch2 style=\"font-size: 20px; margin: 32px 0 14px; font-weight: bold;\"\u003eVehicle Compatibility\u003c\/h2\u003e\n\u003cul style=\"padding-left: 22px; margin-bottom: 28px; line-height: 1.8;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-AMG C63 (W205)\u003c\/strong\u003e — 2015–2021 (Sedan \u0026amp; Coupe)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercedes-AMG C63S (W205)\u003c\/strong\u003e — 2015–2021 (Sedan \u0026amp; Coupe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 14px; color: #555;\"\u003eFits both sedan and coupe models. Professional installation recommended.\u003c\/p\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"background: #111; color: #fff; padding: 28px; border-radius: 12px; text-align: center; margin: 40px 0;\"\u003e\n\u003cp style=\"margin: 0 0 12px; font-size: 18px; font-weight: bold;\"\u003eReady to keep your C63 \/ C63S cooler and stronger?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 20px;\"\u003eThis complete cooling bundle with carbon fiber air baffles is the most effective upgrade for tuned or high-performance W205 C63s.\u003c\/p\u003e\n\u003ca style=\"display: inline-block; background: #fff; color: #111; padding: 14px 32px; border-radius: 8px; text-decoration: none; font-weight: bold; font-size: 16px;\" href=\"#\"\u003e Add Bundle to Cart \u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp style=\"text-align: center; font-size: 13px; color: #666; margin-top: 20px;\"\u003eProfessional installation recommended • Direct fit for W205 C63 \/ C63S AMG\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46925930791087,"sku":null,"price":1895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/w205-c63-front-mount-auxiliary-heat-exchanger-bundle-main.jpg?v=1779070046"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/collections\/C63-C63S-M177-Collection-Banner_1.png?v=1747210264","url":"https:\/\/benzunitedparts.com\/collections\/c63-c63s-amg-w205-m177-upgrades.oembed?page=2","provider":"BenzUnited Parts","version":"1.0","type":"link"}