Fabspeed Porsche 991 Carrera Valvetronic Center Muffler Bypass X-Pipe (Valved Exhaust Only) (2012-2016) Style:Porsche Sport Exhaust (PSE) Make significantly more power than

Make significantly more power than cat bypass pipes

Substantial WHP and torque gains by streamlining exhaust flow and reducing back pressure

Category: GT|S

and finally solves the problem of the weak and unstable throttle assembly found on the late model water cooled cars

Fabspeed Porsche 991 Carrera Valvetronic Center Muffler Bypass X-Pipe (Valved Exhaust Only) (2012-2016) Style:Porsche Sport Exhaust (PSE) Make significantly more power thanImprove the tone of your exhaust, increase power and save weight from your 991 Carrera with a Valvetronic Center Muffler Bypass X Pipe. This Valvetronic exhaust preserves the functionality of your stock valved system and if your car does not have a driver controlled valved system you can add that functionality with our valve controller. Just select "Standard Exhaust" from the dropdown menu. This exhaust great compliment to either the factory valved