Achieve maximum power gains and drivability without sacrificing reliability. Fabspeed Motorsport offers an alternative hybrid tuning method for vehicles equipped with latest generation of ECU's that traditionally require only bench flashing. No longer do you need to remove your ECU and mail it in for adjustments or to put it back to stock, just plug in the handheld tuner and simply flash your 991.2 GT3 with the Fabspeed XperTune or put it back to stock at anytime. The Handheld device interfaces with the OBD-II port on your vehicle and your computer to complete the tuning process. Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air/fuel ratios, and boost pressure (if applicable). Maps are available for completely stock cars, or for cars equipped with Cat bypass Pipes or Sport Cats, full exhaust systems, upgraded turbos, and more.                                                   

COMPATIBILITY:

• Fits all Porsche 991.2 GT3 / GT3 RS vehicles (2017+)                                                

POWER:

• 991.2 GT3 / GT3 RS
• Stock = 500 HP / 339 TQ
• Tuned = 525 HP / 358 TQ

NOTES:

• While a vehicle equipped with bolt-on upgrades will experience maximum gains as a result of the increased efficiency of the engine, great power gains can be made on a completely stock vehicle!  
• You must have access to a PC / Windows computer (Mac OS not supported) to upload new tune files or reset back to stock with your Handheld device. 
• The Handheld device "marries" with your vehicle and can only be used on one vehicle.
• Special requests and tune file upgrades may be subject to additional fees.

No need to send your ECU in to return to stock - simply use the Handheld to flash back, then to your Fabspeed XperTune again at any point!

ECU LOCATION: Right Side of Engine compartment - Requires removal of fan plate housing and plastic covers to gain access to the ECU module.

TUNING GUIDE: Click Here

Purchase Disclaimer: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.