Porsche 991.2 GT2 RS XperTune Performance Software (2018+) Exhausts OEM / Factory Fabspeed

OEM / Factory Fabspeed

Dramatic improvement in exhaust tone

estimated +30hp

993 Turbo Sport Cat X-Pipe

Simple bolt-on installation with NO Check Engine Lights - Minor cutting required for removal of OEM part on Standard M3 / M4 Model

Porsche 991.2 GT2 RS XperTune Performance Software (2018+) Exhausts OEM / Factory FabspeedHouston, 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