{"title":"Mercedes-AMG M256 platforms (E53\/CLS53\/GLE53)","description":"\u003cp\u003eThe Mercedes-AMG M256 platforms (E53\/CLS53\/GLE53). We write the calibration and stock the supporting hardware, all mapped to this exact car.\u003c\/p\u003e","products":[{"product_id":"mercedes-amg-m256-race-downpipe","title":"Mercedes-AMG M256 Race Downpipe","description":"\u003ch2 data-start=\"164\" data-end=\"211\"\u003eMercedes-AMG M256 Race Downpipe\u003c\/h2\u003e\n\u003cp data-start=\"212\" data-end=\"280\"\u003e\u003cstrong data-start=\"212\" data-end=\"280\"\u003eFits AMG E53 \/ E450 \/ CLS53 \/ GT53 \/ GLE53 \/ GLS53 \/ S450 \/ S500\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"282\" data-end=\"518\"\u003eUnleash the full performance potential of your Mercedes-Benz \u003cstrong data-start=\"343\" data-end=\"373\"\u003eM256 3.0L Turbo + EQ Boost\u003c\/strong\u003e platform with this \u003cstrong data-start=\"393\" data-end=\"427\"\u003ehigh-flow performance downpipe\u003c\/strong\u003e, engineered to dramatically improve exhaust flow, turbo efficiency, and throttle response.\u003c\/p\u003e\n\u003cp data-start=\"520\" data-end=\"853\"\u003eCrafted from \u003cstrong data-start=\"533\" data-end=\"573\"\u003eprecision TIG-welded stainless steel\u003c\/strong\u003e and fully wrapped in \u003cstrong data-start=\"595\" data-end=\"634\"\u003ehigh-temperature thermal insulation\u003c\/strong\u003e, this downpipe minimizes heat soak while maximizing exhaust velocity. The integrated \u003cstrong data-start=\"720\" data-end=\"736\"\u003eflex section\u003c\/strong\u003e allows proper movement under load, reducing stress on the turbocharger and exhaust system for long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"855\" data-end=\"1040\"\u003eWhether installed on a stock vehicle or paired with an ECU tune, this downpipe delivers noticeable gains in horsepower and torque while unlocking a deeper, more aggressive exhaust note.\u003c\/p\u003e\n\u003chr data-start=\"1042\" data-end=\"1045\"\u003e\n\u003ch3 data-start=\"1047\" data-end=\"1063\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1064\" data-end=\"1432\"\u003e\n\u003cli data-start=\"1064\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1066\" data-end=\"1107\"\u003eHigh-flow, performance-optimized design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1108\" data-end=\"1148\"\u003e\n\u003cp data-start=\"1110\" data-end=\"1148\"\u003ePremium stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1149\" data-end=\"1204\"\u003e\n\u003cp data-start=\"1151\" data-end=\"1204\"\u003eThermal heat wrap to reduce engine bay temperatures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1205\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1207\" data-end=\"1256\"\u003eIntegrated flex section for improved durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1308\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1308\"\u003ePrecision TIG welds for OEM-like fit and finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1309\" data-end=\"1377\"\u003e\n\u003cp data-start=\"1311\" data-end=\"1377\"\u003eDirect bolt-on installation (no cutting or fabrication required)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1378\" data-end=\"1432\"\u003e\n\u003cp data-start=\"1380\" data-end=\"1432\"\u003ePerfect upgrade for \u003cstrong data-start=\"1400\" data-end=\"1432\"\u003eStage 1 \u0026amp; Stage 2 ECU tuning\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1434\" data-end=\"1437\"\u003e\n\u003ch3 data-start=\"1439\" data-end=\"1463\"\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1464\" data-end=\"1659\"\u003e\n\u003cli data-start=\"1464\" data-end=\"1499\"\u003e\n\u003cp data-start=\"1466\" data-end=\"1499\"\u003eIncreased horsepower and torque\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1553\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1553\"\u003eFaster turbo spool and improved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1554\" data-end=\"1586\"\u003e\n\u003cp data-start=\"1556\" data-end=\"1586\"\u003eReduced exhaust backpressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1587\" data-end=\"1619\"\u003e\n\u003cp data-start=\"1589\" data-end=\"1619\"\u003eMore aggressive exhaust tone\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1620\" data-end=\"1659\"\u003e\n\u003cp data-start=\"1622\" data-end=\"1659\"\u003eImproved performance under high boost\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1661\" data-end=\"1664\"\u003e\n\u003ch3 data-start=\"1666\" data-end=\"1706\"\u003eVehicle Fitment (Mercedes-Benz M256)\u003c\/h3\u003e\n\u003cp data-start=\"1707\" data-end=\"1768\"\u003eCompatible with \u003cstrong data-start=\"1723\" data-end=\"1760\"\u003eM256 3.0L inline-6 turbo EQ Boost\u003c\/strong\u003e models:\u003c\/p\u003e\n\u003cul data-start=\"1770\" data-end=\"2079\"\u003e\n\u003cli data-start=\"1770\" data-end=\"1815\"\u003e\n\u003cp data-start=\"1772\" data-end=\"1815\"\u003e\u003cstrong data-start=\"1772\" data-end=\"1792\"\u003eMercedes-AMG E53\u003c\/strong\u003e — W213 \/ S213 \/ C238\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1816\" data-end=\"1863\"\u003e\n\u003cp data-start=\"1818\" data-end=\"1863\"\u003e\u003cstrong data-start=\"1818\" data-end=\"1840\"\u003eMercedes-Benz E450\u003c\/strong\u003e — W213 \/ S213 \/ C238\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1864\" data-end=\"1897\"\u003e\n\u003cp data-start=\"1866\" data-end=\"1897\"\u003e\u003cstrong data-start=\"1866\" data-end=\"1888\"\u003eMercedes-AMG CLS53\u003c\/strong\u003e — C257\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1898\" data-end=\"1945\"\u003e\n\u003cp data-start=\"1900\" data-end=\"1945\"\u003e\u003cstrong data-start=\"1900\" data-end=\"1921\"\u003eMercedes-AMG GT53\u003c\/strong\u003e — X290 (4-Door Coupe)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1946\" data-end=\"1992\"\u003e\n\u003cp data-start=\"1948\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1948\" data-end=\"1970\"\u003eMercedes-AMG GLE53\u003c\/strong\u003e — W167 \/ C167 Coupe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1993\" data-end=\"2026\"\u003e\n\u003cp data-start=\"1995\" data-end=\"2026\"\u003e\u003cstrong data-start=\"1995\" data-end=\"2017\"\u003eMercedes-AMG GLS53\u003c\/strong\u003e — X167\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2027\" data-end=\"2079\"\u003e\n\u003cp data-start=\"2029\" data-end=\"2079\"\u003e\u003cstrong data-start=\"2029\" data-end=\"2058\"\u003eMercedes-Benz S450 \/ S500\u003c\/strong\u003e — W222 \/ W223 (M256)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2081\" data-end=\"2084\"\u003e\n\u003ch3 data-start=\"2086\" data-end=\"2109\"\u003eNotes \u0026amp; Disclaimers\u003c\/h3\u003e\n\u003cul data-start=\"2110\" data-end=\"2311\"\u003e\n\u003cli data-start=\"2110\" data-end=\"2152\"\u003e\n\u003cp data-start=\"2112\" data-end=\"2152\"\u003e\u003cstrong data-start=\"2112\" data-end=\"2150\"\u003eFor off-road \/ motorsport use only\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2153\" data-end=\"2203\"\u003e\n\u003cp data-start=\"2155\" data-end=\"2203\"\u003eECU tuning recommended for maximum performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2204\" data-end=\"2262\"\u003e\n\u003cp data-start=\"2206\" data-end=\"2262\"\u003eMay trigger a check engine light without proper tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2263\" data-end=\"2311\"\u003e\n\u003cp data-start=\"2265\" data-end=\"2311\"\u003eProfessional installation strongly recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Momentum Motorsports","offers":[{"title":"Default Title","offer_id":42806613639273,"sku":null,"price":1099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/8029\/4761\/files\/IMG_9651.jpg?v=1767989625"},{"product_id":"custom-ecu-tune-mercedes-amg-m256","title":"Custom ECU Tune - Mercedes-AMG M256 platforms (E53\/CLS53\/GLE53)","description":null,"brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":43233094664297,"sku":null,"price":2999.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":43233094697065,"sku":null,"price":3099.0,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/momentummsports.com\/collections\/mercedes-amg-m256.oembed","provider":"Momentum Motorsports","version":"1.0","type":"link"}