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This system is hand built to order. Delivery time can be 6-8 weeks.
Want a complete 991 GT3 muffler bypass system? Click the link.
The SOUL center muffler bypass improves the classic flat-six wail that you love without sacrificing comfort during daily driving.
+ Fits all Porsche 991.1 / 991.2 GT3 / GT3 RS models including 911R (2014+)
+ Direct bolt-on installation
+ Removes 11 pounds from the rear of the vehicle
+ All Soul Performance Products exhaust systems are backed by a renowned lifetime warranty for both street and track use.
DEVELOPMENT AND TESTING: Soul Performance Products was asked to deliver an exhaust system solution that increases volume and flow without taking the step up to spending thousands of dollars.
Retaining the stock side mufflers and valves allows you to control the sound with the factory sport button.
This Porsche exhaust also pairs well with upgraded headers for those looking for the ultimate track setup in terms of power and sound.
No check engine lights occurred during both development and long-term road testing. We offer a variety of exhaust tip options ranging from double wall tips to attractive single wall stainless steel tips.
991.2 GT3 tips are slightly longer as a result of the change in the bumper.
CONSTRUCTION: Each system is made from mandrel-bent T304L stainless steel tubing.
Mikalor Supra Heavy-Duty W4 Clamps are included to mount the system to the vehicle.
Projection welding spots, swinging bridge, high-strength stainless steel bolt and the exclusive design of the captive nut and trunnion offer superior clamping forces and longevity.
AccuSeal clamps are included to connect the exhaust to the side mufflers.
BOLT ON AND GO: Each exhaust is tested in a fixture to ensure perfect fitment and then foam packed to ensure they arrive in perfect condition.
The Center Muffler Bypass Exhaust is a straightforward install that can be performed by most DIY enthusiasts.
The best exhaust system brands for Porsche 991 GT3 are here at MGC.