The power, torque and throttle response is simply shattering. Couldn't have asked for more really, particularly with the cost effectiveness of the upgrade. It also seems relatively economical!
Cameron Mercedes CLS55 AMG
The car is epic, I can’t recommend the exhausts and remap enough – I still drive around with a sore jaw from laughing so hard at how insane it sounds! It’s like getting the car the RS4 wanted to be.
