{"product_id":"valvetronic-designs-audi-rsq8-valved-sport-exhaust-system","title":"Valvetronic Designs AUDI RSQ8 Valved Sport Exhaust system","description":"\u003cp\u003eAudi RSQ8 Valved Cat-Back Exhaust System\u003c\/p\u003e\u003cp\u003eT304 Stainless Steel with OEM-Style Electronic Valve Control\u003c\/p\u003e\u003cp\u003eOverview\u003c\/p\u003e\u003cp\u003eThe Audi RSQ8 blends supercar performance with SUV practicality—but like many modern performance vehicles, its factory exhaust keeps things a little too restrained. The Valvetronic Designs Valved Cat-Back Exhaust System unleashes the full potential of the 4.0L twin-turbo V8, giving it the voice it deserves.\u003c\/p\u003e\u003cp\u003eThis 3-inch system runs from the downpipes to the OEM exhaust tips, offering two distinct personalities: valves closed for refined, factory-like cruising, or valves open for an unfiltered, aggressive soundtrack. For those who want even more performance and volume, our optional free-flow downpipes take things to the next level.\u003c\/p\u003e\u003cp\u003eControlled via electronic standalone valves, the system offers long-term reliability, seamless integration, and unmatched flexibility.\u003c\/p\u003e\u003cp\u003eWhy It Works\u003c\/p\u003e\u003cp\u003e3-Inch Diameter Tubing: Maximizes flow for improved throttle response and power.\u003c\/p\u003e\u003cp\u003eDual Sound Modes: Quiet refinement with valves closed, motorsport aggression with valves open.\u003c\/p\u003e\u003cp\u003eSound \u0026amp; Control\u003c\/p\u003e\u003cp\u003eValves Closed: Stock-like sound levels for comfortable daily driving and highway cruising.\u003c\/p\u003e\u003cp\u003eValves Open: Silencer fully bypassed for maximum volume and character.\u003c\/p\u003e\u003cp\u003eOptional Free-Flow Downpipes: Unlock even more performance and an enhanced exhaust tone.\u003c\/p\u003e\u003cp\u003eConstruction \u0026amp; Quality\u003c\/p\u003e\u003cp\u003eMaterial: Signature T304 stainless steel for strength and corrosion resistance.\u003c\/p\u003e\u003cp\u003eWeight Savings: 11.5 lb lighter than the factory exhaust.\u003c\/p\u003e\u003cp\u003eCraftsmanship: Precision TIG welds for durability and premium finish.\u003c\/p\u003e\u003cp\u003eTips: Designed to retain OEM exhaust tips for a factory-fit appearance.\u003c\/p\u003e\u003cp\u003eFitment\u003c\/p\u003e\u003cp\u003e2019–2025 Audi RSQ8\u003c\/p\u003e\u003cp\u003eInstallation Notes\u003c\/p\u003e\u003cp\u003eDirect bolt-on fit to OEM mounting points.\u003c\/p\u003e\u003cp\u003eWhat’s Included\u003c\/p\u003e\u003cp\u003eT304 stainless steel valved cat-back exhaust system\u003c\/p\u003e\u003cp\u003eStandalone electronic valve controller\u003c\/p\u003e\u003cp\u003eAll necessary clamps and hardware\u003c\/p\u003e\u003cp\u003eSpecifications\u003c\/p\u003e\u003cp\u003eMaterial: T304 stainless steel\u003c\/p\u003e\u003cp\u003eWeight Savings: 11.5 lb vs. OEM\u003c\/p\u003e\u003cp\u003eTubing Diameter: 3 inches from front to rear\u003c\/p\u003e\u003cp\u003eFinish: Brushed stainless steel\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Sport Catback system only","offer_id":55671440572735,"sku":"AUD.RSQ8.VSES.AG","price":5600.79,"currency_code":"CAD","in_stock":false},{"title":"'+ Free Flow Front Pipes","offer_id":55671440605503,"sku":"AUD.RSQ8.VSES.FF.AG","price":7000.99,"currency_code":"CAD","in_stock":false},{"title":"+ 400 Cell Catted Downpipes","offer_id":55671440638271,"sku":"AUD.RSQ8.VSES.FF.400C.AG","price":10501.49,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/1348\/3839\/files\/valvetronic-7262832099364-1.jpg?v=1789847325","url":"https:\/\/foreignautomotive.ca\/products\/valvetronic-designs-audi-rsq8-valved-sport-exhaust-system","provider":"Foreign Automotive","version":"1.0","type":"link"}