Fabspeed Porsche 718 GT4 RS / Spyder RS Titanium Valvetronic X-Pipe Cat-Back Exhaust System (2022+) 718 ninemeister exhaust Not just with testing in

Not just with testing in our in-house wind-tunnels and computer simulations

our user-friendly tuning services keep your vehicle’s original data on file for a simple reset

5mm mimics the 718 GT4 stock shifter

With the car set to the loud exhaust mode (valves open)

2014 - 2016 Porsche Cayman / S / GTS / GT4

Fabspeed Porsche 718 GT4 RS / Spyder RS Titanium Valvetronic X-Pipe Cat-Back Exhaust System (2022+) 718 ninemeister exhaust Not just with testing inFabspeed Porsche 718 GT4 RS Spyder RS Titanium Valvetronic X Pipe Cat Back Exhaust System (2022+)Transform your GT4 RSs exhaust note and ADD significant power versus the stock GT4 RS Spyder RS rear exhaust. FABSPEED's proprietary X pipe design gives the GT4 RS the same high pitched wail as the GT3 and its totally plug and play with the factory exhaust valve system so you can quiet down the exhaust using the factory PSE button. Our design process