2013 - 2016 Porsche 911 Carrera 4S
2013 - 2016 Porsche 911 Carrera S
Bring the maximum power out of your exhaust system with the MACH Force-Xp secondary muffler bypass for the 2012-2016 Porsche 911 Carrera S (991) with H6-3.8L engine. These muffler bypass pipes are used to remove the secondary mufflers that are tucked up in the rear quarter panels reducing weight and improving performance. The muffler bypass pipes are straight through eliminating any muffler packing or baffling.
Flow and Performance:
Constructed of 2-1/2" mandrel bent 304 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.
Installation is a Snap:
This system uses factory mounting locations providing stability and hassle-free installation.
All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.
- Constructed out of 2-1/2" mandrel-bent 304 stainless steel tubing
- Eliminates restriction caused by the stock secondary muffler
- Simple bolt-on installation, no cutting or welding required
- Reduced weight