Porsche 991.2 GT2 RS XperTune Performance Software (2018+) Exhaust single-layer design

single-layer design

This kit allows on demand control of the valves in the Fabspeed exhaust independent of the vehicle mode and operation

Simply flash your GT3 with a Fabspeed ECU Tune utilizing the included handheld tuner

A must-have for all tuned high-performance twin-turbo 992 S cars

Easily flash your Cayenne S / GTS with a Fabspeed ECU Tune utilizing the included MyGenius handheld device

Porsche 991.2 GT2 RS XperTune Performance Software (2018+) Exhaust single-layer designHouston, we're ready for take off! Get the highest performance per dollar modification and achieve incredible power gains (+60 WHP & +85 FT LBS) without sacrificing driveability or 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