{"product_id":"mid-length-performance-headers-for-mercedes-c55-clk55-slk55-m113-v8","title":"Mid-Length Headers for Mercedes C55 CLK55 SLK55 M113 AMG 5.4L V8 NA","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333;\"\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: bold;\"\u003eMid-Length Performance Headers for M113 Engines\u003c\/h2\u003e\n\u003cp\u003eUnlock serious performance from your Mercedes V8 with our \u003cstrong\u003emid-length, high-flow performance headers\u003c\/strong\u003e. Designed for naturally aspirated 5.4L (M113) applications, these TIG-welded stainless headers reduce back pressure, improve throttle response, and unleash the deep, aggressive sound AMG engines are known for.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; margin-top: 20px;\"\u003e⚙️ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBackpressure Reduction:\u003c\/strong\u003e High-flow design improves engine breathing\u003c\/li\u003e\n\u003cli\u003e🚀 \u003cstrong\u003ePower Gains:\u003c\/strong\u003e +35 hp with tuning and supporting mods\u003c\/li\u003e\n\u003cli\u003e🔊 \u003cstrong\u003eExhaust Note:\u003c\/strong\u003e Deep, raw AMG growl under load\u003c\/li\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eIncludes Downpipes:\u003c\/strong\u003e Comes with mid-pipes; welding required\u003c\/li\u003e\n\u003cli\u003e🌍 \u003cstrong\u003eLHD \u0026amp; RHD Compatibility:\u003c\/strong\u003e Designed to fit global vehicles\u003c\/li\u003e\n\u003cli\u003e🛠️ \u003cstrong\u003eMaterial:\u003c\/strong\u003e TIG-welded stainless steel, built for durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; margin-top: 20px;\"\u003e📦 Compatibility\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003cth style=\"padding: 10px; 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: 10px; border: 1px solid #ddd;\"\u003eMercedes-Benz C55 AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM113 Naturally Aspirated V8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2004–2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMercedes-Benz CLK55 AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM113 Naturally Aspirated V8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2003–2006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMercedes-Benz SLK55 AMG\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eM113 Naturally Aspirated V8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e2005–2009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"color: red; font-weight: bold; margin-top: 20px;\"\u003e⚠️ Limited stock. Secure your set before this production run sells out.\u003c\/p\u003e\n\u003cp style=\"margin-top: 15px;\"\u003ePair with our \u003ca style=\"color: #007bff; text-decoration: underline;\" href=\"https:\/\/benzunitedparts.com\/products\/m113-ecu-tuning-c55-clk55-slk55-amg\"\u003eCustom ECU Tune for M113\u003c\/a\u003e for maximum performance gains.\u003c\/p\u003e\n\u003ch3 style=\"font-size: 18px; font-weight: bold; margin-top: 30px;\"\u003e💎 Why Choose BenzUnited Parts?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🔩 Trusted by tuners and enthusiasts worldwide\u003c\/li\u003e\n\u003cli\u003e📦 Fast shipping, excellent support, fitment guarantee\u003c\/li\u003e\n\u003cli\u003e🔍 Specialized in hard-to-source Mercedes performance upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"margin-top: 25px; text-align: center;\"\u003e\n\u003ca style=\"display: inline-block; background-color: #000; color: #fff; padding: 12px 25px; text-decoration: none; font-weight: bold; border-radius: 5px; margin: 5px 10px;\" href=\"\/collections\/mercedes-downpipes-tig-welded-304-stainless-steel-performance\"\u003e 🔧 More M113 5.4L NA Performance Parts \u003c\/a\u003e \u003c\/div\u003e\n\u003cp style=\"margin-top: 25px; font-size: 14px; color: rgb(102, 102, 102); text-align: center;\"\u003eNote: For off-road and racing use only. Not CARB legal. Welding required. Professional installation highly recommended.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: rgb(102, 102, 102); text-align: center;\"\u003eShips within 1–2 business days. Insured and securely packaged.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":45787724546223,"sku":null,"price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/midlengthheaders-scaled.jpg?v=1729192827","url":"https:\/\/benzunitedparts.com\/products\/mid-length-performance-headers-for-mercedes-c55-clk55-slk55-m113-v8","provider":"BenzUnited Parts","version":"1.0","type":"link"}