Fabspeed Porsche 718 GT4 RS Valvetronic X-Pipe Cat-Back Exhaust System (2022+)(FS.POR.718GT4RS.VLVB) 2526 00'' is always better than

00'' is always better than 2

causing serious damage

This encourages a smoother flowing air flow underneath the car and allows better performance from other aerodynamic components such as aerodynamic wings

Additional sound level tuning for the enthusiast interested in a more aggressive sound

Description_ASC DP73000+USR7321 Description_ASM Front S4K FMSI D1631 2012 FORD F250 (inc Super Duty) 6

Fabspeed Porsche 718 GT4 RS Valvetronic X-Pipe Cat-Back Exhaust System (2022+)(FS.POR.718GT4RS.VLVB) 2526 00'' is always better thanTransform your GT4 RSs exhaust note. Our 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 started with 3D scanning the entire OEM exhaust system using our CREAFORM 700 Handscan so that we could make a complete Solidworks 3D model of the exhaust. We then designed the exhaust and