Sport exhaust system from Capristo dedicated to Audi RS4/RS5 Sportback B9 2.9 TFSI.
The entire system is made of polished stainless steel marked T309. The system uses original carbon tips. No modifications are required for the installation of this exhaust; it is perfectly fitted to the car. A Mid-pipe is included with the exhaust.
The system is equipped with vacuum actuators that allow sound adjustment.
The control of the actuators is done via a remote control.
There are 2 modes available:
Sport - the valves open at lower engine RPMs and stronger acceleration
Open - the valves are open all the time
