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aFe Power MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L
aFe Power MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L
aFe Power MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L
aFe Power MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L

aFe Power MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L

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  • Manufacturer Part Number: 49C36412
  • WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. PROP65 INFO
Bring the maximum power out of your exhaust system with the MACH Force-Xp secondary muffler bypass for the 2012-2014 Porsche 911 C2S 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. 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. 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.

This Part Fits:

Year Make Model Submodel
2014 Porsche 911 50th Anniversary Edition
2015-2016 Porsche 911 Carrera 4 GTS
2012-2016 Porsche 911 Carrera 4S
2015-2016 Porsche 911 Carrera GTS
2012-2016 Porsche 911 Carrera S
2014-2016 Porsche 911 GT3
2016 Porsche 911 Targa 4 GTS
2014-2016 Porsche 911 Targa 4S