AFE MACHForce XP 2.5in Stainless Muffler Bypass 12-14 Porsche - 49C36412Find parts that fit my vehicle

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. 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.

Exhaust systems are a great way to enhance the looks, sounds, and performance of your vehicle.

Replacing the OEM catback on your car is one of the first modifications we recommend to any new car enthusiast. Replacing the OEM catback with an aftermarket exhaust system is a great way to increase horsepower, style, and the sound of your car.

advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and components. Current product lines include cold air intake systems, high performance direct fit and racing air filters, exhaust systems, intercoolers, turbochargers, electronic programmers, diesel fuel systems, throttle body spacers, and more. aFe is passionate about providing the most compelling, innovative, and highest performing products that are designed, built and tested in the USA. aFe was founded in 1999 and has headquarters and manufacturing facilities in Corona, California, USA.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov