{"product_id":"equal-length-long-tube-exhaust-manifold-headers-with-full-heat-shield-for-audi-r8-typ42-4-2l-fsi-v8-2007-2015","title":"Equal-Length Long-Tube Exhaust Header Manifold for Audi R8 Typ42 4.2L FSI V8 BYH\/CNDA 2007-2015","description":"\u003cdiv\u003e\u003ch3\u003eDESCRIPTION\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrade the first-generation Audi R8 Typ42 4.2L FSI V8 with T304 stainless equal-length long-tube exhaust headers and full heat-shield protection.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEqual-length runners help optimize exhaust gas scavenging for a smoother high-flow exhaust path. Thick-wall T304 stainless steel is designed to resist thermal cracking under high exhaust temperatures. The full multi-layer metallic heat-shield wrap helps reduce radiant heat in the engine bay and protect nearby wiring and oil lines. CNC laser-cut flanges and pre-welded O2 sensor bungs at the OEM positions support a secure, direct-fit installation.\u003c\/p\u003e\n\u003cp\u003eCAD-engineered mounting points provide a plug-and-play installation without cutting or welding. This header set is specified for both Coupe and Spyder body styles with Quattro AWD.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003ch3\u003eVEHICLE FITMENT\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eAudi R8 Typ42, first generation, 2007-2015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAudi R8 4.2L FSI V8 Coupe\u003c\/li\u003e\n\u003cli\u003eAudi R8 4.2L FSI V8 Spyder convertible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e 4.2L FSI naturally aspirated V8, BYH \/ CNDA engine codes. \u003cstrong\u003eDrivetrain:\u003c\/strong\u003e Quattro AWD.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Only for first-generation Typ42 R8 4.2L V8 models. Not compatible with V10 or second-generation R8 models.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eEqual-length long-tube runner design\u003c\/li\u003e\n\u003cli\u003eFull multi-layer metallic heat-shield wrap\u003c\/li\u003e\n\u003cli\u003eHeavy-duty thick-wall T304 stainless steel\u003c\/li\u003e\n\u003cli\u003eCNC laser-cut exhaust flanges\u003c\/li\u003e\n\u003cli\u003ePre-welded O2 sensor bungs at OEM positions\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation with no cutting or welding\u003c\/li\u003e\n\u003cli\u003eDesigned for naturally aspirated 4.2L FSI V8 BYH\/CNDA engines\u003c\/li\u003e\n\u003cli\u003eCoupe and Spyder body fitment as specified\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e T304 thick-wall stainless steel\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRunner Style:\u003c\/strong\u003e Equal-length long tube\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeat Treatment:\u003c\/strong\u003e Full multi-layer metallic heat-shield wrap\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFlange:\u003c\/strong\u003e CNC laser-cut exhaust flange\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSensor Port:\u003c\/strong\u003e Pre-welded O2 bungs at OEM location\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCompatible Engine:\u003c\/strong\u003e 4.2L FSI V8 BYH \/ CNDA naturally aspirated\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e Audi R8 Typ42 first generation, 2007-2015\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBody Fit:\u003c\/strong\u003e Coupe \/ Spyder convertible\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDrive:\u003c\/strong\u003e Quattro AWD\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct bolt-on, no cutting or welding required\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\n\u003ch3\u003eWHAT'S IN THE BOX\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLeft and right equal-length long-tube exhaust manifold headers\u003c\/li\u003e\n\u003cli\u003eOEM-matching installation clamps and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Wanmax Racing","offers":[{"title":"Default Title","offer_id":55094765322612,"sku":"WMR-AUDI-R8-TYP42-42L-FSI-V8-BYH-CNDA-T304-EQUAL-HEADER-2007-2015","price":710.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/7244\/2740\/files\/StainlessSteelExhaustManifoldforAudiR84.2LV8LongTubeHeadersWithHeatShieldPerformanceTuningUpgradedPipe_17_5.jpg?v=1785919276","url":"https:\/\/wanmaxracing.com\/products\/equal-length-long-tube-exhaust-manifold-headers-with-full-heat-shield-for-audi-r8-typ42-4-2l-fsi-v8-2007-2015","provider":"Wanmax Racing","version":"1.0","type":"link"}