Audi
The GRAIL Valve Exhaust System for the Audi RS6 C8 captures the acoustic character of this super sports car perfectly – precisely tuned for a vehicle that combines family estate practicality with pure performance.
- ECE type-approved – no registration required* in all participating ECE countries
- 304L stainless steel – resilient, corrosion-free, and long-lasting
- Flow-optimized pipe routing – reduces backpressure points in the system and supports consistent temperature management
The GRAIL Valve Exhaust System for the Audi RS7 C8 underscores the character of the vehicle with a clearly defined V8 sound – refined in tone, powerful in expression and ECE-compliant.
- ECE type-approved – no registration required* in all participating ECE countries
- 304L stainless steel – durable, corrosion-resistant, temperature-resistant
- Flow-optimized pipe routing – for efficient exhaust flow and consistent temperature conditions