Porsche 991 GT3 / GT3 RS XperTune Performance Software Race Technologies Enhance the exotic car roar

Enhance the exotic car roar of your California T with valves open

FEATURES Fits all McLaren 570S / 570GT / 540C vehicles worldwide System comes with thermal 1800 degree rated military specification blankets included Improves power and throttle response while adding true hypercar-worthy exhaust sound Less restriction after the turbo allows for faster spooling and boost response Constructed with HJS HD German-imported high-flowing catalytic converters using T304L stainless steel HJS German catalytic converters are European Homologated European Certified and US EPA compliant

and integrated channels in the chin bar provide multiple options for installing drink tubes and radio systems

hat is reused from original assembly

Porsche 991 GT3 / GT3 RS XperTune Performance Software Race Technologies Enhance the exotic car roarAchieve maximum power from the Porsche 991 GT3 3. 8L 4. 0L engine without sacrificing driveability or reliability by optimizing the engine's performance. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your ECU and mail it in for a tune. The Handheld device interfaces with the OBD II port on your vehicle and your computer to complete