{"product_id":"mercedes-benz-g-wagon-463a-464-valved-sport-exhaust-system","title":"Valvetronic Mercedes Benz G-Wagon 463A \/ 464 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/dTgbLgr2R24?si=Jm2h-aZp6hPpoEdB\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"269\" data-start=\"213\"\u003e\u003cstrong data-end=\"267\" data-start=\"215\"\u003eMercedes G63 AMG (W463A) – Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-end=\"331\" data-start=\"270\"\u003eT304 Stainless Steel • Full Valve Control\u003c\/p\u003e\n\u003cp data-end=\"794\" data-start=\"333\"\u003e\u003cstrong data-end=\"345\" data-start=\"333\"\u003eOverview\u003c\/strong\u003e\u003cbr data-end=\"348\" data-start=\"345\"\u003eThe modern G-Wagon is a symbol of power, presence, and luxury—but its factory exhaust leaves much of the AMG character muted. The Valvetronic Designs Valved Exhaust System transforms the G63 into a snarling beast while retaining the refined manners you need for long drives. Inspired by the AMG GT-R’s visceral tone, this system was developed from the ground up to deliver an uncompromising blend of aggression, refinement, and daily usability.\u003c\/p\u003e\n\u003cp data-end=\"955\" data-start=\"796\"\u003eWith full valve control, you dictate the soundtrack of your G63—whether it’s a subdued purr for comfort or a raw, race-inspired roar that commands attention.\u003c\/p\u003e\n\u003cp data-end=\"978\" data-start=\"957\"\u003e\u003cstrong data-end=\"976\" data-start=\"957\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1331\" data-start=\"979\"\u003e\n\u003cli data-end=\"1121\" data-start=\"979\"\u003e\n\u003cp data-end=\"1121\" data-start=\"981\"\u003e\u003cstrong data-end=\"997\" data-start=\"981\"\u003eValves Open:\u003c\/strong\u003e Unleashes a deep, aggressive tone reminiscent of AMG’s GT-R, filling the cabin with character while remaining drone-free.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1227\" data-start=\"1122\"\u003e\n\u003cp data-end=\"1227\" data-start=\"1124\"\u003e\u003cstrong data-end=\"1142\" data-start=\"1124\"\u003eValves Closed:\u003c\/strong\u003e Civilized and refined—perfect for commutes, road trips, or low-profile situations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1331\" data-start=\"1228\"\u003e\n\u003cp data-end=\"1331\" data-start=\"1230\"\u003e\u003cstrong data-end=\"1250\" data-start=\"1230\"\u003eBalanced Tuning:\u003c\/strong\u003e Developed for maximum excitement with zero compromise to comfort or usability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1362\" data-start=\"1333\"\u003e\u003cstrong data-end=\"1360\" data-start=\"1333\"\u003ePerformance Engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1724\" data-start=\"1363\"\u003e\n\u003cli data-end=\"1480\" data-start=\"1363\"\u003e\n\u003cp data-end=\"1480\" data-start=\"1365\"\u003e\u003cstrong data-end=\"1384\" data-start=\"1365\"\u003eOptimized Flow:\u003c\/strong\u003e Fully mandrel-bent piping ensures smooth, unrestricted airflow for sharper throttle response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1618\" data-start=\"1481\"\u003e\n\u003cp data-end=\"1618\" data-start=\"1483\"\u003e\u003cstrong data-end=\"1503\" data-start=\"1483\"\u003eAcoustic Design:\u003c\/strong\u003e Tuned for a naturally aspirated-style character while maintaining the muscular presence of the 4.0L bi-turbo V8.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1724\" data-start=\"1619\"\u003e\n\u003cp data-end=\"1724\" data-start=\"1621\"\u003e\u003cstrong data-end=\"1647\" data-start=\"1621\"\u003eStrength \u0026amp; Durability:\u003c\/strong\u003e Precision TIG-welded for long-term reliability under high-performance use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1760\" data-start=\"1726\"\u003e\u003cstrong data-end=\"1758\" data-start=\"1726\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2089\" data-start=\"1761\"\u003e\n\u003cli data-end=\"1811\" data-start=\"1761\"\u003e\n\u003cp data-end=\"1811\" data-start=\"1763\"\u003e\u003cstrong data-end=\"1776\" data-start=\"1763\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel throughout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1926\" data-start=\"1812\"\u003e\n\u003cp data-end=\"1926\" data-start=\"1814\"\u003e\u003cstrong data-end=\"1825\" data-start=\"1814\"\u003eFinish:\u003c\/strong\u003e Includes both anodized gold T304 and black T304 slash-cut tips for a fully customizable aesthetic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2010\" data-start=\"1927\"\u003e\n\u003cp data-end=\"2010\" data-start=\"1929\"\u003e\u003cstrong data-end=\"1951\" data-start=\"1929\"\u003eValve Integration:\u003c\/strong\u003e Uses OEM-style electronic valves for seamless operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2089\" data-start=\"2011\"\u003e\n\u003cp data-end=\"2089\" data-start=\"2013\"\u003e\u003cstrong data-end=\"2028\" data-start=\"2013\"\u003eReversible:\u003c\/strong\u003e 100% bolt-on design, easily returned to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2104\" data-start=\"2091\"\u003e\u003cstrong data-end=\"2102\" data-start=\"2091\"\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2211\" data-start=\"2105\"\u003e\n\u003cli data-end=\"2139\" data-start=\"2105\"\u003e\n\u003cp data-end=\"2139\" data-start=\"2107\"\u003e2019+ Mercedes G63 (W463A)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2211\" data-start=\"2140\"\u003e\n\u003cp data-end=\"2211\" data-start=\"2142\"\u003e2022+ Mercedes G63 Squared (W463A)\u003cbr data-end=\"2183\" data-start=\"2180\"\u003e\u003cem data-end=\"2209\" data-start=\"2183\"\u003eWill not fit G65 models.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2227\" data-start=\"2213\"\u003e\u003cstrong data-end=\"2225\" data-start=\"2213\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2531\" data-start=\"2228\"\u003e\n\u003cli data-end=\"2265\" data-start=\"2228\"\u003e\n\u003cp data-end=\"2265\" data-start=\"2230\"\u003eT304 stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2337\" data-start=\"2266\"\u003e\n\u003cp data-end=\"2337\" data-start=\"2268\"\u003eDual tip finish included: Anodized Gold \u0026amp; Black T304 slash-cut tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2388\" data-start=\"2338\"\u003e\n\u003cp data-end=\"2388\" data-start=\"2340\"\u003eElectronic exhaust valves with OEM integration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2440\" data-start=\"2389\"\u003e\n\u003cp data-end=\"2440\" data-start=\"2391\"\u003ePrecision TIG welds for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2487\" data-start=\"2441\"\u003e\n\u003cp data-end=\"2487\" data-start=\"2443\"\u003eFully mandrel-bent piping for optimal flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2531\" data-start=\"2488\"\u003e\n\u003cp data-end=\"2531\" data-start=\"2490\"\u003e100% reversible—return to stock anytime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport catback system only","offer_id":48842550935804,"sku":"MER.GWAG.W463A.VSES.AG","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"RACE + Free flow bypass pipes","offer_id":48842550968572,"sku":"MER.GWAG.W463A.VSES.FF.AG","price":5999.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1128\/7276\/files\/A7405350.jpg?v=1773171342","url":"https:\/\/jdcustomsusa.com\/products\/mercedes-benz-g-wagon-463a-464-valved-sport-exhaust-system","provider":"JD Customs U.S.A","version":"1.0","type":"link"}