{"product_id":"amg-m157-5-5l-biturbo-intake-spacer-kit-e63-cls63-s63-cl63-sl63","title":"M157 AMG Intake Filter Spacer Kit – OEM Airbox Airflow Upgrade (5.5L BiTurbo)","description":"\u003cdiv style=\"font-family: Arial, sans-serif; max-width: 900px; margin: 0 auto; line-height: 1.65; color: #222; font-size: 16px;\"\u003e\n\u003c!-- LEAD \/ HOOK --\u003e\n\u003cp style=\"margin-bottom: 16px;\"\u003e\u003cstrong\u003eLet your 5.5L AMG V8 breathe the way it should.\u003c\/strong\u003e\u003cbr\u003eThis \u003cstrong\u003eOEM+ Intake Kit\u003c\/strong\u003e for the \u003cstrong\u003eM157 (5.5L BiTurbo AMG)\u003c\/strong\u003e combines \u003cstrong\u003eCNC-machined intake filter spacers\u003c\/strong\u003e with \u003cstrong\u003eBMC high-flow performance air filters\u003c\/strong\u003e to eliminate a known restriction inside the factory airbox—improving airflow efficiency, throttle response, and midrange pull without changing the look of your engine bay.\u003c\/p\u003e\n\u003cp style=\"font-weight: bold; margin-bottom: 20px;\"\u003eComplete kit • No tune required • OEM airbox retained\u003c\/p\u003e\n\u003c!-- FEATURES --\u003e\n\u003ch3 style=\"margin-top: 26px; margin-bottom: 10px;\"\u003e🔥 OEM+ Intake Kit — Features \u0026amp; Real-World Benefits\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-flow BMC performance filters:\u003c\/strong\u003e Multi-layer oiled cotton media flows more air than OEM paper elements while maintaining excellent filtration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined intake spacers:\u003c\/strong\u003e Raise the filters to reduce restriction at the airbox lid and increase effective inlet area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved airflow efficiency:\u003c\/strong\u003e Smoother, more consistent airflow under load for better drivability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM engine cover friendly:\u003c\/strong\u003e Retains factory fitment and a stock-clean appearance—ideal for sleeper builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision aluminum construction:\u003c\/strong\u003e Heat-stable, corrosion-resistant, and engineered specifically for M157 airboxes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eThis kit is designed as a \u003cstrong\u003ecomplete airflow solution\u003c\/strong\u003e—filters and spacers engineered to work together inside the OEM airbox.\u003c\/p\u003e\n\u003c!-- PERFORMANCE --\u003e\n\u003ch3 style=\"margin-top: 26px; margin-bottom: 10px;\"\u003e📈 What You’ll Feel in Real Driving\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003eSharper throttle response\u003c\/li\u003e\n\u003cli\u003eSmoother power delivery in Comfort and Sport modes\u003c\/li\u003e\n\u003cli\u003eImproved consistency during repeated pulls\u003c\/li\u003e\n\u003cli\u003eMore airflow headroom for tuned M157 setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNo tuning required.\u003c\/strong\u003e Fully compatible with stock ECU mapping.\u003c\/p\u003e\n\u003c!-- WHY IT WORKS --\u003e\n\u003ch3 style=\"margin-top: 26px; margin-bottom: 10px;\"\u003e🔬 Why This OEM+ Intake Kit Works\u003c\/h3\u003e\n\u003cp\u003eFrom the factory, the M157 airbox creates a pressure drop where the filter seals against the lid. This OEM+ intake kit addresses that restriction from both sides: \u003cstrong\u003ehigher-flow BMC filters\u003c\/strong\u003e and \u003cstrong\u003eraised filter positioning via spacers\u003c\/strong\u003e. The result is reduced turbulence, improved airflow efficiency, and more consistent performance under load.\u003c\/p\u003e\n\u003c!-- COMPATIBILITY --\u003e\n\u003ch3 style=\"margin-top: 26px; margin-bottom: 10px;\"\u003e✔️ Vehicle Compatibility — M157 5.5L BiTurbo AMG\u003c\/h3\u003e\n\u003cp\u003eFits Mercedes-Benz models equipped with the \u003cstrong\u003eM157 5.5L BiTurbo V8\u003c\/strong\u003e:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; margin: 14px 0; font-size: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f2f2f2;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eTrim\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eS-Class (W221)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eS 63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2011–2013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eS-Class (W222)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eS 63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2013–2017\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCLS-Class (W218)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCLS 63 \/ CLS 63 S\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2012–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eE-Class (W212)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eE 63 \/ E 63 S\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2012–2016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eG-Class (W463)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eG 63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2013–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGL \/ GLS-Class\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2012–2019\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; margin-bottom: 10px;\"\u003e🧰 Installation\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003eBolt-on, fully reversible\u003c\/li\u003e\n\u003cli\u003eUses factory mounting points\u003c\/li\u003e\n\u003cli\u003eTypical install time: ~20–30 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch3 style=\"margin-top: 26px; margin-bottom: 10px;\"\u003e📦 What’s Included in the Kit\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e(2) CNC-machined aluminum intake spacers\u003c\/li\u003e\n\u003cli\u003e(2) BMC high-flow performance drop-in air filters\u003c\/li\u003e\n\u003cli\u003eAll required mounting hardware\u003c\/li\u003e\n\u003cli\u003eDigital installation guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- TRUST --\u003e\n\u003ch3 style=\"margin-top: 30px; margin-bottom: 10px;\"\u003e🏁 Why Choose BenzUnited?\u003c\/h3\u003e\n\u003cp\u003eWe design, test, and daily-drive AMG platforms. If a part doesn’t deliver real-world improvement, we don’t sell it. This kit follows our OEM-plus philosophy—clean installs, repeatable gains, and factory-level reliability.\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 36px; background: #000; color: #fff; padding: 20px; text-align: center; font-size: 14px; border-radius: 6px;\"\u003eBenzUnited Performance Engineering — Proven AMG Upgrades. Real Results.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46493181345967,"sku":null,"price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/m157-oem-intake-spacer-kit-with-high-flow-filters-installed.png?v=1768789650","url":"https:\/\/benzunitedparts.com\/products\/amg-m157-5-5l-biturbo-intake-spacer-kit-e63-cls63-s63-cl63-sl63","provider":"BenzUnited Parts","version":"1.0","type":"link"}