Xcentric Exhaust Systems for AUDI RS3

AUDI RS3 powered by Xcentric Exhaust Systems / Valvetronic exhaust system with adjustable sound. Vacuum valves.
Exhaust Systems from Germany Xcentric Exhaust Systems
- Cat-Back with adjustable flaps made of SS304. Possibility to install stock motors on the flaps / or option Xcentric flaps
- In the closed position, the sound is the same as the Drain