{"product_id":"valved-cat-back-exhaust-mercedes-g-wagon-g63-2019-2024-w463a","title":"Valved Cat Back Exhaust - Mercedes G Wagon G63 2019-2024 (W463A)","description":"\u003cp\u003eThe Milltek Sport Cat-Back Exhaust System is a premium sound and performance upgrade for the Mercedes-AMG G63 W463 (2019-2024).\u003c\/p\u003e\n\u003cp\u003eDesigned to bring out the deep V8 character of the G63, this system delivers a stronger, more aggressive exhaust note while improving flow over the factory setup. Built from high-quality T304 stainless steel, the Milltek exhaust is made for long-term durability, clean fitment, and a refined performance sound.\u003c\/p\u003e\n\u003cp\u003eThe system uses 76 mm mandrel-bent tubing to help reduce back-pressure and improve exhaust flow. This supports better turbo response, sharper throttle feel, and a more engaging driving experience without compromising daily usability.\u003c\/p\u003e\n\u003cp\u003eOne of the key benefits of this exhaust is its compatibility with the factory electronic valve system. It works with the original valve actuators, allowing the driver to switch between a more controlled street tone and a louder performance sound using the factory cabin controls.\u003c\/p\u003e\n\u003cp\u003eThe side-exit design keeps the signature G63 look while adding a more purposeful presence. Multiple tip finish options are available, allowing the system to match the style of the build, from clean OEM+ to more aggressive blackout or performance-focused setups.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eHigh-quality T304 stainless steel construction\u003cbr\u003e76 mm mandrel-bent tubing for improved exhaust flow\u003cbr\u003eReduced back-pressure for better turbo response\u003cbr\u003eCompatible with factory exhaust valve actuators\u003cbr\u003eControlled sound through original cabin controls\u003cbr\u003eSignature side-exit exhaust layout\u003cbr\u003eMultiple exhaust tip finish options\u003cbr\u003eBolt-on installation using factory mounting points\u003c\/p\u003e\n\u003cp\u003eThis Milltek Sport exhaust is a strong choice for G63 owners who want more sound, better flow, and a more aggressive AMG character while keeping factory-style control and drivability.\u003cbr\u003e\u003c\/p\u003e","brand":"Milltek","offers":[{"title":"Titanium Tips","offer_id":52649286598837,"sku":null,"price":5200.0,"currency_code":"USD","in_stock":true},{"title":"Burnt Titanium Tips","offer_id":52649286631605,"sku":null,"price":5500.0,"currency_code":"USD","in_stock":true},{"title":"Carbon Jet Tips","offer_id":52649286664373,"sku":null,"price":4950.0,"currency_code":"USD","in_stock":true},{"title":"Cerakote Black Tips","offer_id":52649286697141,"sku":null,"price":4890.0,"currency_code":"USD","in_stock":true},{"title":"Polished Tips","offer_id":52649286729909,"sku":null,"price":4600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/2500\/6517\/files\/1_a582d987-8363-44c5-9893-2ff4fc5edc19.jpg?v=1780799266","url":"https:\/\/opusautoworks.ca\/products\/valved-cat-back-exhaust-mercedes-g-wagon-g63-2019-2024-w463a","provider":"OPUS Autoworks","version":"1.0","type":"link"}