{"product_id":"mercedes-benz-amg-w205-c63-exhaust-downpipe","title":"Mercedes Benz AMG W205 C63 Exhaust Downpipe","description":"\u003cp data-start=\"226\" data-end=\"573\" class=\"\"\u003eUnleash the full potential of your twin-turbo V8 with our \u003cstrong data-start=\"284\" data-end=\"321\"\u003eHigh-Performance Exhaust Downpipe\u003c\/strong\u003e for the \u003cstrong data-start=\"330\" data-end=\"365\"\u003eMercedes-AMG W205 C63 and C63 S\u003c\/strong\u003e. Designed to drastically reduce exhaust backpressure and increase turbo efficiency, this downpipe upgrade delivers a noticeable boost in power, improved throttle response, and a more aggressive exhaust note.\u003c\/p\u003e\n\u003cp data-start=\"575\" data-end=\"754\" class=\"\"\u003eWhether you're running a stock tune or pushing higher boost levels with custom software, this downpipe is the foundation for unlocking real performance from your M177-powered AMG.\u003c\/p\u003e\n\u003ch4 data-start=\"756\" data-end=\"778\" class=\"\"\u003e\u003cstrong data-start=\"761\" data-end=\"778\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"780\" data-end=\"1991\"\u003e\n\u003cli data-start=\"780\" data-end=\"986\" class=\"\"\u003e\n\u003cp data-start=\"782\" data-end=\"986\" class=\"\"\u003e\u003cstrong data-start=\"782\" data-end=\"826\"\u003eHigh-Flow Design for Maximum Performance\u003c\/strong\u003e\u003cbr data-start=\"826\" data-end=\"829\"\u003eSignificantly improves exhaust gas flow by replacing restrictive OEM catalytic sections, helping turbos spool faster and reducing EGTs (exhaust gas temps).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"988\" data-end=\"1189\" class=\"\"\u003e\n\u003cp data-start=\"990\" data-end=\"1189\" class=\"\"\u003e\u003cstrong data-start=\"990\" data-end=\"1027\"\u003eT304 Stainless Steel Construction\u003c\/strong\u003e\u003cbr data-start=\"1027\" data-end=\"1030\"\u003eBuilt from mandrel-bent, TIG-welded 304 stainless steel for high durability, corrosion resistance, and long-term reliability under extreme heat and pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1191\" data-end=\"1394\" class=\"\"\u003e\n\u003cp data-start=\"1193\" data-end=\"1394\" class=\"\"\u003e\u003cstrong data-start=\"1193\" data-end=\"1240\"\u003eOptional High-Flow Cats or Catless Versions\u003c\/strong\u003e\u003cbr data-start=\"1240\" data-end=\"1243\"\u003eAvailable with 200-cell high-flow catalytic converters for improved emissions compliance, or as a catless race-only setup for maximum flow and sound.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1396\" data-end=\"1595\" class=\"\"\u003e\n\u003cp data-start=\"1398\" data-end=\"1595\" class=\"\"\u003e\u003cstrong data-start=\"1398\" data-end=\"1442\"\u003ePrecision Fitment \u0026amp; CNC Machined Flanges\u003c\/strong\u003e\u003cbr data-start=\"1442\" data-end=\"1445\"\u003eEngineered for a direct bolt-on installation with perfect alignment and sealing—no cutting or welding required. Retains factory O2 sensor locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1597\" data-end=\"1755\" class=\"\"\u003e\n\u003cp data-start=\"1599\" data-end=\"1755\" class=\"\"\u003e\u003cstrong data-start=\"1599\" data-end=\"1625\"\u003eEnhanced Exhaust Sound\u003c\/strong\u003e\u003cbr data-start=\"1625\" data-end=\"1628\"\u003eDeepens and sharpens the AMG V8 note, delivering a more aggressive tone under acceleration and satisfying turbo spool sounds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1757\" data-end=\"1884\" class=\"\"\u003e\n\u003cp data-start=\"1759\" data-end=\"1884\" class=\"\"\u003e\u003cstrong data-start=\"1759\" data-end=\"1780\"\u003eDyno-Proven Gains\u003c\/strong\u003e\u003cbr data-start=\"1780\" data-end=\"1783\"\u003eGains of \u003cstrong data-start=\"1794\" data-end=\"1821\"\u003e+20–30 HP on stock tune\u003c\/strong\u003e, and significantly more with ECU remapping or tuning software.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1886\" data-end=\"1991\" class=\"\"\u003e\n\u003cp data-start=\"1888\" data-end=\"1991\" class=\"\"\u003e\u003cstrong data-start=\"1888\" data-end=\"1916\"\u003eSupports Stage 1\/2 Tunes\u003c\/strong\u003e\u003cbr data-start=\"1916\" data-end=\"1919\"\u003eIdeal companion for performance tunes from major ECU tuning platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1993\" data-end=\"2024\" class=\"\"\u003e\u003cstrong data-start=\"1998\" data-end=\"2024\"\u003eVehicle Compatibility:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"2025\" data-end=\"2201\"\u003e\n\u003cli data-start=\"2025\" data-end=\"2090\" class=\"\"\u003e\n\u003cp data-start=\"2027\" data-end=\"2090\" class=\"\"\u003e2015–2021 Mercedes-Benz C63 AMG (W205) – M177 4.0L Biturbo V8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2091\" data-end=\"2201\" class=\"\"\u003e\n\u003cp data-start=\"2093\" data-end=\"2201\" class=\"\"\u003e2015–2021 Mercedes-Benz C63 S AMG (W205) – M177 4.0L Biturbo V8\u003cbr data-start=\"2156\" data-end=\"2159\"\u003e\u003cem data-start=\"2161\" data-end=\"2201\"\u003e(Sedan, Coupe, and Cabriolet variants)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARBON DISTRICT","offers":[{"title":"Default Title","offer_id":53022526439758,"sku":null,"price":791.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0908\/2188\/6286\/files\/Hfda50aab20cd4caaacff888cd4921e89t.webp?v=1751068590","url":"https:\/\/carbon-district.com\/products\/mercedes-benz-amg-w205-c63-exhaust-downpipe","provider":"CARBON DISTRICT","version":"1.0","type":"link"}