This Porsche 911 997.2 catback system consists of brushed finish silencers, to add both performance gains and sound enhancement to your Porsche 997 Carrera Generation 2 (aka PDK, Facelift). As well as euro style brushed finish silencer bypass and twin chrome finish tailpipes.

These valved silencers for 997 are key fob operated, allowing a driver to switch from a smoother note to opening the valves and releasing a loud, aggressive sports sound ideal for the open road at the quick press of a button. This valvetronic sports exhaust gives smooth 15Bhp/17 ft-lbs of torque to the wheels with the valves opened, +8HP/10 ft-lbs of torque to the wheels with the valves closed. This unique exhaust configures a dual-tone setup controlled by a key fob which you can switch on the fly. 

The X-Pipe design of the silencer bypass optimizes flows and boosts power gains as well as providing a higher pitched racing sound. This lightweight silencer bypass saves weight on your vehicle as well as increasing the power delivery. This part only fits 997 mk 2 (Gen 2) 997 Carrera (Non-Turbo).