Fabspeed Porsche 991 Carrera Valvetronic Center Muffler Bypass X-Pipe (Valved Exhaust Only) (2012-2016) Accessories & Apparel YOU NOW have a complete

YOU NOW have a complete solution to save weight

you may need to visit a dealership to have them perform a manual throttle body adaptation process

True high performance dual exhaust

Expect a lot more overrun gurgle and an aggressive on throttle note

5" outlets constructed from T304L stainless steel and / or 100% authentic carbon fiber

Fabspeed Porsche 991 Carrera Valvetronic Center Muffler Bypass X-Pipe (Valved Exhaust Only) (2012-2016) Accessories & Apparel YOU NOW have a completeImprove 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