{"product_id":"valvetronic-designs-mercedes-g63-amg-w463-full-exhaust","title":"Valvetronic Designs Mercedes Benz G-Wagon 463 Valved Sport Exhaust System","description":"\u003cp\u003eMercedes W463 G63 AMG – Valved Exhaust System\u003c\/p\u003e\u003cp\u003eT304 Stainless Steel • 2.75\" Free-Flow\u003c\/p\u003e\u003cp\u003eOverview\u003c\/p\u003e\u003cp\u003eThe W463 G63 AMG, with its 5.5L twin-turbocharged V8, is already an icon. But the stock exhaust doesn’t capture the raw aggression that an AMG should deliver. Enter the Valvetronic Designs Valved Exhaust System—engineered from anodized gold T304 stainless steel and designed to transform your G-Wagon into an auditory masterpiece. With a 2.75\" free-flow design and stunning carbon fiber tips, this system delivers the brutal soundtrack and presence the G63 deserves.\u003c\/p\u003e\u003cp\u003eSound \u0026amp; Control\u003c\/p\u003e\u003cp\u003eValves Open: Aggressive, naturally aspirated-inspired tone reminiscent of the legendary M156 6.2L V8. Raw, powerful, and commanding.\u003c\/p\u003e\u003cp\u003eValves Closed: Quiet, docile, and refined—so subdued you’d mistake it for a G320 CDI. No drone, no compromise.\u003c\/p\u003e\u003cp\u003eWith Free-Flow Front Pipes (optional): Maximum aggression, turbo spool symphony, and a cabin filled with thrilling tone throughout the rev range.\u003c\/p\u003e\u003cp\u003ePerformance Engineering\u003c\/p\u003e\u003cp\u003eOptimized Flow: 2.75\" mandrel-bent tubing reduces backpressure and sharpens throttle response.\u003c\/p\u003e\u003cp\u003eAcoustic Design: Tuned to mimic the character of earlier naturally aspirated AMGs, with enhanced depth and tone clarity.\u003c\/p\u003e\u003cp\u003ePrecision Craftsmanship: TIG-welded throughout for durability and longevity.\u003c\/p\u003e\u003cp\u003eConstruction \u0026amp; Craftsmanship\u003c\/p\u003e\u003cp\u003eMaterial: T304 stainless steel with anodized gold finish.\u003c\/p\u003e\u003cp\u003eFinish: Quad carbon fiber exhaust tips for a motorsport-inspired aesthetic.\u003c\/p\u003e\u003cp\u003eInstallation: 100% bolt-on system with OEM-style valve integration.\u003c\/p\u003e\u003cp\u003eFitment\u003c\/p\u003e\u003cp\u003e2005–2018 Mercedes G500\u003c\/p\u003e\u003cp\u003e2005–2018 Mercedes G550\u003c\/p\u003e\u003cp\u003e2005–2018 Mercedes G63\u003c\/p\u003e\u003cp\u003eWill not fit G65 models\u003c\/p\u003e\u003cp\u003eFeatures\u003c\/p\u003e\u003cp\u003eFull valved 2.75\" stainless steel system\u003c\/p\u003e\u003cp\u003eOEM-style valve control for seamless operation\u003c\/p\u003e\u003cp\u003eCarbon fiber tip finish for aggressive styling\u003c\/p\u003e\u003cp\u003ePrecision TIG welds for strength and durability\u003c\/p\u003e\u003cp\u003eOptional Free-Flow Front Pipes for maximum sound\u003c\/p\u003e\u003cp\u003e100% reversible installation\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY","offer_id":55671469539647,"sku":"MER.W463.G63.VSES.AG","price":5600.79,"currency_code":"CAD","in_stock":false},{"title":"'+ FREE FLOW RACE FRONT PIPES","offer_id":55671469572415,"sku":"MER.W463.G63.VSES.FF.AG","price":8401.19,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/1348\/3839\/files\/valvetronic-5048306008100-1.jpg?v=1789847544","url":"https:\/\/foreignautomotive.ca\/products\/valvetronic-designs-mercedes-g63-amg-w463-full-exhaust","provider":"Foreign Automotive","version":"1.0","type":"link"}