{"product_id":"rvng-designed-4-5-true-single-valved-exhaust-system-g80-g82-s58","title":"Rvng Designed 4.5” True Single Valved Exhaust System (G80\/G82) S58","description":"\u003cp\u003eDEEPEST TONE POSSIBLE AND LARGEST EXHAUST FLOW ON THE MARKET\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHOME OF THE ORIGINAL SINGLE QUAD TIPPED VALVED MUFFLER \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEXHAUST BRACE INCLUDED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRVNG 4.5″ True Single Valved Quad-Tip Exhaust – G80\/G82 M3 \u0026amp; M4\u003c\/span\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThere’s nothing else like it on the market. The RVNG 4.5″ True Single Valved Quad-Tip Exhaust is the first of its kind for the G80 M3 and G82 M4 platform — engineered to deliver unmatched flow, sound, and performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of the system is a massive 4.5″ mandrel-bent 304 stainless steel main section, the largest diameter exhaust available for this chassis. By maintaining a true single design from front to back, we eliminate the turbulence and restriction found in factory and dual-pipe aftermarket systems. The result is faster turbo response, maximum exhaust velocity, and a raw, aggressive note that stands apart from anything else.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen the valve is open, exhaust gases take the unrestricted 4.5″ path for the loudest, most aggressive tone possible. Close the valve, and the flow is redirected through a quieter route for comfortable cruising without drone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFinished with quad RVNG signature perforated tips, the system blends OEM-inspired styling with motorsport-level performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFirst and only 4.5″ true single exhaust for the G80\/G82 platform\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFull valved system for on-demand sound control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGains in horsepower and torque when paired with a tune\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel-bent, TIG-welded 304 stainless steel for maximum durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmooth, uninterrupted bends for maximum flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignature RVNG quad perforated tips (available in multiple finishes)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned to work with OEM or aftermarket downpipes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned and tested in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRVNG Lifetime Warranty against defects and fitment issues\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCompatibility:\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2021+ BMW G80 M3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2021+ BMW G82 M4\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Silver \/ ADD Sport Resonator \/ 4” (Coming Soon)","offer_id":45433915965497,"sku":"sku-45726255546546","price":4601.0,"currency_code":"CAD","in_stock":false},{"title":"Black \/ ADD Sport Resonator \/ 4” (Coming Soon)","offer_id":45433916031033,"sku":"sku-45726255612082","price":4601.0,"currency_code":"CAD","in_stock":false},{"title":"Silver \/ No Sport Resonator \/ 4” (Coming Soon)","offer_id":45433916063801,"sku":"sku-45932043108530","price":4247.0,"currency_code":"CAD","in_stock":false},{"title":"Black \/ No Sport Resonator \/ 4” (Coming Soon)","offer_id":45433916129337,"sku":"sku-45932043174066","price":4247.0,"currency_code":"CAD","in_stock":false},{"title":"Silver \/ ADD Sport Resonator \/ 4.5” XL FLOW","offer_id":45479776878649,"sku":"sku-47076614176946","price":4601.0,"currency_code":"CAD","in_stock":false},{"title":"Silver \/ No Sport Resonator \/ 4.5” XL FLOW","offer_id":45479776911417,"sku":"sku-47076614209714","price":4247.0,"currency_code":"CAD","in_stock":true},{"title":"Black \/ ADD Sport Resonator \/ 4.5” XL FLOW","offer_id":45479776944185,"sku":"sku-47076614242482","price":4601.0,"currency_code":"CAD","in_stock":false},{"title":"Black \/ No Sport Resonator \/ 4.5” XL FLOW","offer_id":45479776976953,"sku":"sku-47076614275250","price":4247.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2886\/5081\/files\/258EB977-73A7-40F2-865C-7A3F80800CC3.jpg?v=1770180162","url":"https:\/\/islandracewerks.com\/en-ca\/products\/rvng-designed-4-5-true-single-valved-exhaust-system-g80-g82-s58","provider":"Island Racewerks","version":"1.0","type":"link"}