{"product_id":"c55-amg-long-tube-headers","title":"C55 AMG Long Tube Headers","description":"\u003cp\u003eTake your C55 AMG to the absolute limit. The \u003cb\u003eMBH Motorsports Mercedes C55 AMG Long Tube Headers\u003c\/b\u003e are the premier header system on the market, engineered specifically to unleash the full potential of the naturally aspirated M113 5.5-liter engine.\u003c\/p\u003e\n\u003cp\u003eIn fact, these are the exact same headers equipped on the \u003cb\u003eworld’s fastest C55 AMG\u003c\/b\u003e, which dominates the drag strip with a \u003cb\u003e11.5-second 1\/4-mile run\u003c\/b\u003e at trap speeds crossing \u003cb\u003eover 120 mph\u003c\/b\u003e. If you want dyno-proven, track-tested performance that leaves the competition in the dust, you’ve found it.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Product Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRecord-Breaking Performance:\u003c\/b\u003e Trusted by the world's fastest C55 AMG (11.5s 1\/4-mile, 120+ mph trap speed).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCAD \u0026amp; Flow Dynamics Engineered:\u003c\/b\u003e Digitally designed using advanced CAD software to perfectly match the exhaust pulse and flow characteristics of the M113 5.5L AMG engine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eArgon Back-Purged Welds:\u003c\/b\u003e Hand-welded using an Argon gas back-purged process, ensuring incredibly smooth inside wall transitions for maximum, restriction-free flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePremium USA Craftsmanship:\u003c\/b\u003e Built with the highest-grade stainless steel and subjected to rigorous quality control inspections—zero corners cut.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaximum Horsepower Gains:\u003c\/b\u003e  35+ whp 30+ wtq and a lot more with tuning Specifically designed to produce horsepower gains far superior to any other header system available for the C55 platform.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTrack-Proven, Record-Setting Power\u003c\/h3\u003e\n\u003cp\u003eWe don't just talk about performance—we prove it where it counts. By design, our C55 AMG long tube headers maximize exhaust scavenging to pull spent exhaust gases out of the cylinder head faster. This engineering breakthrough is what propelled the quickest C55 AMG on the planet to its record-breaking 11.5-second quarter-mile time.\u003c\/p\u003e\n\u003ch3\u003eCAD-Designed for the M113 V8\u003c\/h3\u003e\n\u003cp\u003eThe 5.5-liter M113 is a legendary engine, but its factory exhaust manifold is notoriously restrictive. MBH Motorsports designed these headers from the ground up using advanced CAD and flow dynamics software. By optimizing the primary tube lengths and collector dimensions specifically for the M113's displacement and firing order, we’ve unlocked horsepower gains that off-the-shelf, one-size-fits-all headers simply cannot touch.\u003c\/p\u003e\n\u003ch3\u003eAerospace-Grade Weld Quality\u003c\/h3\u003e\n\u003cp\u003eWhat sets MBH Motorsports apart is our obsessive attention to detail. Every set of C55 headers is TIG welded and \u003cb\u003eback-purged with Argon gas\u003c\/b\u003e. This advanced welding technique prevents \"sugar\" (oxidation) on the inside of the tubes, leaving the interior walls flawlessly smooth. The result? Completely uninterrupted exhaust flow and superior structural integrity that will never crack under pressure.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cb\u003eDisclaimer:\u003c\/b\u003e For off-road racing and competition use only. This product is not intended to be installed on a registered vehicle for use on public roads or highways and may never be installed on a registered or licensed vehicle for use on any public roads and highways.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"MBH Motorsports","offers":[{"title":"No coating \/ Not included","offer_id":43346791071779,"sku":null,"price":1985.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Not included","offer_id":44138499145763,"sku":null,"price":2350.0,"currency_code":"USD","in_stock":true},{"title":"No coating \/ Add (+$1,011)","offer_id":44196613488675,"sku":null,"price":2996.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Add (+$1,011)","offer_id":44196613521443,"sku":null,"price":3361.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/5122\/4611\/files\/E55_Long_tube_header_new_site_pic.jpg?v=1783704075","url":"https:\/\/mbhmotorsports.com\/products\/c55-amg-long-tube-headers","provider":"MBH Motorsports","version":"1.0","type":"link"}