I've seen posts regarding the RSR mufflers, but I was wondering if anyone has fitted Roock exhausts to their cars. The quality appears great and they claim an increase in bhp but is that real or imagined. And of course how do they sound?
I am tempted to to fit them to my car with the polished exhaust tips and would welcome any thoughts.
I am tempted to to fit them to my car with the polished exhaust tips and would welcome any thoughts.