Porsche 911 Carrera / 4 / 4S (996) Exhaust System 911 Carrera S / 4S (997) The Audi S5 3

The Audi S5 3

OEM Valve operation

iPE won't stand responsibility and warranty issue for the check enigine light problem

Magnesium is the lightest structural metal available by far and it shows lower density

Porsche 911 Carrera / 4 / 4S (996) Exhaust System 911 Carrera S / 4S (997) The Audi S5 3The Porsche 996 Carrera series refined with an iPE Innotech Performance Exhaust system generate an outstanding high pitched racing sound as well as a comfortably quiet cruise by the push of a button when wished for. Our Valvetronic exhaust delivers both power and dynamic valve control to the driver's seat. The full system comes with a remote control module including 3 different modes: on, off, and auto. In on mode, the valves are fully open for