Soul Performance Muffler Bypass Exhaust For Porsche 991 GT3, 911 R

VENDOR: Soul Performance


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Soul Performance Products was asked to deliver a 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 and we back for track use under our Lifetime Warranty. 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.

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. 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.


  • Direct bolt-on installation
  • Removes 11 lbs from the rear of the vehicle
  • All Soul Performance Products components are backed by our Lifetime Warranty for both street and track use
  • Use T304L stainless steel material
  • Perfect Shape and Design
  • Perfect fitment

            Vehicle Fitment:

            • 2015-2016 Porsche 911 991 GT3
            • 2015-2017 Porsche 911 991 GT3 RS
            • 2017-2020 Porsche 911 991.2 GT3
            • 2018-2020 Porsche 911 991.2 GT3 RS
            • 2016 Porsche 911 R


                                          Images are for representation purpose only and may differ depending on application.