Valvetronic Designs - AUDI RSQ8 Valved Sport Exhaust system

Audi RSQ8 Valved Cat-Back Exhaust System T304 Stainless Steel with OEM-Style Electronic Valve Control Overview The 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. This 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. Controlled via OEM-style electronic valves, the system offers long-term reliability, seamless integration, and unmatched flexibility. Why It Works 3-Inch Diameter Tubing: Maximizes flow for improved throttle response and power. Dual Sound Modes: Quiet refinement with valves closed, motorsport aggression with valves open. Sound & Control Valves Closed: Stock-like sound levels for comfortable daily driving and highway cruising. Valves Open: Silencer fully bypassed for maximum volume and character. Optional Free-Flow Downpipes: Unlock even more performance and an enhanced exhaust tone. Construction & Quality Material: Signature T304 stainless steel for strength and corrosion resistance. Weight Savings: 11.5 lb lighter than the factory exhaust. Craftsmanship: Precision TIG welds for durability and premium finish. Tips: Designed to retain OEM exhaust tips for a factory-fit appearance. Fitment 2019–2025 Audi RSQ8 Installation Notes Direct bolt-on fit to OEM mounting points. 100% reversible—return to stock at any time. What’s Included T304 stainless steel valved cat-back exhaust system OEM-style electronic valves All necessary clamps and hardware Specifications Material: T304 stainless steel Valves: OEM-style electronic valves Weight Savings: 11.5 lb vs. OEM Tubing Diameter: 3 inches from front to rear Finish: Brushed stainless steel