Valvetronic Designs
AUDI RSQ8 Valved Sport Exhaust system
- Catalog SKU
- AUD.RSQ8.VSES.AG
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Product details
Product information
Overview
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 electronic standalone valves, the system offers long-term reliability, seamless integration, and unmatched flexibility.
Why It Works
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3-Inch Diameter Tubing: Maximizes flow for improved throttle response and power.
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Dual Sound Modes: Quiet refinement with valves closed, motorsport aggression with valves open.
Sound & Control
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Valves Closed: Stock-like sound levels for comfortable daily driving and highway cruising.
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Valves Open: Silencer fully bypassed for maximum volume and character.
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Optional Free-Flow Downpipes: Unlock even more performance and an enhanced exhaust tone.
Construction & Quality
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Material: Signature T304 stainless steel for strength and corrosion resistance.
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Weight Savings: 11.5 lb lighter than the factory exhaust.
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Craftsmanship: Precision TIG welds for durability and premium finish.
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Tips: Designed to retain OEM exhaust tips for a factory-fit appearance.
Fitment
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2019–2025 Audi RSQ8
Installation Notes
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Direct bolt-on fit to OEM mounting points.
What’s Included
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T304 stainless steel valved cat-back exhaust system
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Standalone electronic valve controller
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All necessary clamps and hardware
Specifications
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Material: T304 stainless steel
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Weight Savings: 11.5 lb vs. OEM
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Tubing Diameter: 3 inches from front to rear
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Finish: Brushed stainless steel
Application & fitment
Fitment has not been independently verified for your vehicle. Confirm the manufacturer application against your year, make, model, trim, and modifications before ordering.
Shipping & availability
Processing and carrier timing vary by stock status and destination. Final shipping services and costs are confirmed at checkout.
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