{"product_id":"milltek-secondary-cat-bypass-mercedes-c63-amg-w204-2008-2011","title":"Milltek Sport Secondary Cat Bypass - 2008-2011 Mercedes C63 AMG W204","description":"\u003cp\u003eThese Milltek Sport parts fit the 2008-2011 Mercedes-Benz C63 AMG sedan (W204) with the 6.2 liter M156 V8. This pipe replaces the secondary catalytic converters on the C63, so the big naturally aspirated V8 sounds louder and sharper. It is a simple bolt-in part that is a popular first step for C63 owners who want more sound without replacing the whole exhaust. A Milltek hot-side part replaces the restrictive factory section with larger, smoother T304L tubing, so exhaust gas leaves the engine with less resistance. The Mercedes C63 W204 parts are T304L stainless steel with mandrel-bent tubing, which keeps the pipe at full size through each bend and resists corrosion for years. They bolt in place of the factory parts with no cutting or welding.\u003c\/p\u003e\u003ch3\u003eHow to Choose\u003c\/h3\u003e\u003cp\u003eThis page has one version: the \u003cstrong\u003eSecondary Cat Bypass Pipe\u003c\/strong\u003e, which replaces the secondary catalytic converters.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e69.85 mm (2.75 in) T304L stainless steel pipework\u003c\/li\u003e\n\u003cli\u003eMandrel-bent and made to bolt to the factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLeft and right secondary catalyst bypass pipes\u003c\/li\u003e\n\u003cli\u003eAdaptor pipe (factory cats to secondary cat bypass pipes)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eMilltek Sport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003ePart numbers (MPN)\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eSSXMZ103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eSecondary Cat Bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eT304L stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003ePipe diameter\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e69.85 mm (2.75 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eRace product\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eYes, per Milltek. For off-road and track use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eShipping (one box)\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e40 x 16 x 12 in, 22.1 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits the 2008-2011 US-market C63 AMG sedan (pre-facelift W204). It works with the original exhaust.\u003c\/li\u003e\n\u003cli\u003eThe primary catalytic converters stay in place.\u003c\/li\u003e\n\u003cli\u003eSecondary cat bypass parts remove the secondary catalytic converters. They are sold for off-road and competition use only and are not legal on public roads in the US.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eQuestions about fitment? Call (310) 231-0292 or text (310) 886-3111.\u003c\/p\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2008-2011\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eMercedes-Benz\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eC63 AMG Sedan\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eW204\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e6.2L M156 V8\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Milltek Sport","offers":[{"title":"Secondary Cat Bypass Pipe","offer_id":67999629279383,"sku":"SSXMZ103","price":673.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/files\/C63AMG_41ce1fae-3609-49da-b3b3-491623c132fa.jpg?v=1790968709","url":"https:\/\/autotalent.com\/products\/milltek-secondary-cat-bypass-mercedes-c63-amg-w204-2008-2011","provider":"AutoTalent","version":"1.0","type":"link"}