Audi RSQ8 Valved Performance Catback system

FJ Motorwerkes Valved Cat-Back Exhaust System
Fitment: Audi RSQ8 (2019–2024)

Take your Audi RSQ8 to the next level with the FJ Motorwerkes Valved Cat-Back Exhaust System. Designed to enhance both performance and driving experience, this premium exhaust system delivers a bold, aggressive exhaust note under acceleration while keeping things refined and comfortable during cruising, thanks to its active valve design.

Constructed from high-quality T304 stainless steel with precision TIG welding, this system features mandrel-bent piping for improved exhaust flow, throttle response, and overall engine performance. The valved setup integrates seamlessly with the factory controls, allowing you to switch between quiet and loud modes effortlessly.

Key Features:

• Direct fit for Audi RSQ8 (2019–2024)

• Valved system offers dual sound modes—stealthy when needed, aggressive when desired

• 100% T304 stainless steel for durability and long-term performance

• Mandrel-bent piping ensures optimized flow and power gains

• Deep, sporty tone with minimal drone

• Fully bolt-on system with all necessary hardware included

• Compatible with factory valve control systems

• Backed by the FJ Motorwerkes Lifetime Warranty

Note: This system is intended for off-road or track use only. ECU tuning may be required to avoid check engine lights (CEL) and ensure optimal performance.