{"product_id":"e55-long-tube-headers","title":"E55 Long Tube Headers","description":"\u003cp\u003eUnleash the true power of your M113K engine with the \u003cb\u003eMBH Motorsports E55 AMG Long Tube Headers\u003c\/b\u003e. Widely recognized as the \u003cb\u003eGold Standard\u003c\/b\u003e for the E55 AMG platform, our headers are the benchmark by which all others are measured.\u003c\/p\u003e\n\u003cp\u003eWhile the market is saturated with mild steel and cheap overseas replicas offered by big-name shops, MBH Motorsports took a different path. Designed, engineered, and extensively tested in-house on a Dyno Dynamics dyno, these headers are built for discerning enthusiasts who refuse to compromise on quality, fitment, or performance.\u003c\/p\u003e\n\u003ch4\u003eKey Features \u0026amp; Product Specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMassive Power Gains:\u003c\/b\u003e Adds \u003cb\u003e+45 wheel horsepower (whp)\u003c\/b\u003e over stock as a standalone modification, and \u003cb\u003e+50 whp\u003c\/b\u003e when paired with a tune, pulley, or throttle body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eExclusive Horsepower Guarantee:\u003c\/b\u003e The industry's first and only AMG header backed by a money-back power guarantee.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptimized Engine Efficiency:\u003c\/b\u003e Decreases restrictive boost pressure without dropping horsepower, drastically reducing the risk of engine knock and pre-ignition.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAdvanced Tuning Flexibility:\u003c\/b\u003e Lower boost levels allow your tuner to safely add more aggressive timing and ignition parameters to your ECU file.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eImproved Fuel Economy:\u003c\/b\u003e Removing the highly restrictive OEM exhaust manifold improves exhaust scavenging, yielding better MPG (if you can keep your foot out of the gas).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePremium Fitment \u0026amp; Compatibility:\u003c\/b\u003e Engineered specifically for the E55 AMG, but also fits the \u003cb\u003eE500\u003c\/b\u003e utilizing smaller connection pipes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLifetime Warranty:\u003c\/b\u003e Built to last a lifetime, guaranteed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProven Performance \u0026amp; Dyno-Tested Results\u003c\/h4\u003e\n\u003cp\u003eWe don’t just claim horsepower numbers; we prove them. During our extensive in-house dyno testing, a stock E55 AMG equipped \u003ci\u003eonly\u003c\/i\u003e with MBH Long Tube Headers consistently gained \u003cb\u003e45 whp\u003c\/b\u003e. When you start stacking modifications—such as an upgraded supercharger pulley, larger throttle body, or an ECU tune—these headers truly shine, easily clearing the \u003cb\u003e50+ whp\u003c\/b\u003e mark by allowing your engine to breathe.\u003c\/p\u003e\n\u003ch4\u003eBetter Efficiency, Safer Boost\u003c\/h4\u003e\n\u003cp\u003eMore boost doesn't always mean more power—often, it just means restriction and heat. Adding MBH Long Tube Headers relieves backpressure, which actually \u003ci\u003elowers\u003c\/i\u003e your boost gauge reading while \u003ci\u003eincreasing\u003c\/i\u003e actual horsepower. This drop in restriction lowers your engine’s operating temperatures and significantly reduces the chance of dangerous pre-ignition (knock). It is a total win-win for engine longevity and performance.\u003c\/p\u003e\n\u003ch4\u003eThe MBH Motorsports Guarantee\u003c\/h4\u003e\n\u003cp\u003eWe stand behind our craftsmanship like no other manufacturer in the Mercedes-Benz aftermarket space:\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eThe Horsepower Guarantee:\u003c\/b\u003e We guarantee these headers will make at least \u003cb\u003e40 wheel horsepower\u003c\/b\u003e over stock. If they don’t, send them back for a full refund.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLifetime Warranty:\u003c\/b\u003e Your investment is fully protected against defects for as long as you own the vehicle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\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 \/ Not included","offer_id":43346790809635,"sku":"MBHE55LTH","price":1985.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Not included \/ Not included","offer_id":44138499080227,"sku":"MBHE55LTH-CK","price":2350.0,"currency_code":"USD","in_stock":true},{"title":"No coating \/ Not included \/ Add (+$1,011)","offer_id":44196569415715,"sku":"MBHE55LTH-HFC","price":2996.0,"currency_code":"USD","in_stock":true},{"title":"No coating \/ Add (+$1,076) \/ Not included","offer_id":44196569448483,"sku":"MBHE55LTH-MSX","price":3061.0,"currency_code":"USD","in_stock":true},{"title":"No coating \/ Add (+$1,076) \/ Add (+$1,011)","offer_id":44196569481251,"sku":"MBHE55LTH-MSX-HFC","price":4072.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Not included \/ Add (+$1,011)","offer_id":44196569514019,"sku":"MBHE55LTH-CK-HFC","price":3361.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Add (+$1,076) \/ Not included","offer_id":44196569546787,"sku":"MBHE55LTH-CK-MSX","price":3426.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote (+$365) \/ Add (+$1,076) \/ Add (+$1,011)","offer_id":44196569579555,"sku":"MBHE55LTH-CK-MSX-HFC","price":4437.0,"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\/e55-long-tube-headers","provider":"MBH Motorsports","version":"1.0","type":"link"}