Fabspeed's Supersport RACE Performance Package with Fabspeed ECU Tune adds an incredible +103 whp and +155 ft/lbs of torque at 3500 RPM with significant gains all throughout the power band. The most aggressive sounding exhaust solution for the Porsche 991 Turbo. Fabspeed's Supersport X-Pipe Exhaust System with choice of tips,...
The most aggressive sounding exhaust solution for the Porsche 991 Turbo. Fabspeed's Supersport X-Pipe Exhaust System with choice of tips, Sport Headers, and Cat Bypass Pipes add significant power and a glorious sound
Give your 991 Turbo the sound and power it deserves with Fabspeed's Supersport RACE Performance Package! Replaces the mundane and quiet factory exhaust sound with a throaty and aggressive performance exhaust note, allowing the car's true character to be heard and felt. Fabspeed's Supersport RACE Performance package adds a level of true excitement to the driving experience of the Porsche 991 Turbo by shortening the spool time of the turbos and providing quicker acceleration and improved throttle response. Cat Bypass Pipes eliminate the factory catalytic converters - offering a very aggressive tone and burbles and crackles on downshifts and during decel.
Fabspeed Motorsport includes an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your vehicles ECU and mail it in for a tune. The Handheld Tuner interfaces with the OBD-II port on your Porsche and your computer to complete the tuning process, which is detailed below.
Porsche 991 Turbo Supersport X-Pipe Exhaust
Handheld Tuner allows for ease of tuning and adjustments - No need to send your ECU in to return it back to stock - simply use the Handheld to flash back and forth between Stock or the Fabspeed ExperTune at any point!
To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.
This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.