GRAIL valved exhaust system for Audi RS3 (8V) Sportback, designed to enhance sound, performance, and driving experience while maintaining road legality.
Included Components:
- Central exhaust pipe
- Valved rear muffler
- Tailpipe options (depending on configuration)
Specifications:
- Suitable for Audi RS3 8V Sportback (approx. 2013–2019)
- Material: High-quality stainless steel (L304)
- Valved exhaust system (adjustable sound levels)
- ECE-approved – road legal without registration
- Handcrafted in Germany
Features:
- Enhanced exhaust sound with controllable valve system
- Optimized exhaust flow for improved performance
- Switchable between quiet and aggressive sound modes
- OEM-quality fitment
Ideal for performance upgrades, delivering a more aggressive exhaust note while maintaining everyday usability.

















Adam Morris (verified owner) –
The product feels reliable and long-lasting.
Amanda Bryant (verified owner) –
Great value for the price.
Jonathan King (verified owner) –
The performance is smooth and dependable.
Henry Stewart (verified owner) –
Very impressed with the overall performance.
Victoria Owens (verified owner) –
Looks even better in person than in photos.
Patrick Turner (verified owner) –
Looks even better in person than in photos.
Terry Torres (verified owner) –
Definitely worth the investment.
Jessica Simmons (verified owner) –
The design is sleek and well thought out.
Samantha Sullivan (verified owner) –
Everything aligned perfectly during setup.
Tyler Evans (verified owner) –
The finish is clean and professional.
Wayne Jenkins (verified owner) –
Works perfectly right out of the box.