Fabspeed Porsche 718 GT4 RS Valvetronic X-Pipe Cat-Back Exhaust System (2022+) (FS.POR.718GT4RS.VLV) 7100 Boost your Roma to over

Boost your Roma to over 603 whp and 607 ft/lbs of torque with Fabspeed's Full Performance Package

while decreasing weight and adding the unique Akrapovic sound

Outflows Factory Intake By 42%

500F to 1700F operating temperature range

These are sold individually for left or right sides

Fabspeed Porsche 718 GT4 RS Valvetronic X-Pipe Cat-Back Exhaust System (2022+) (FS.POR.718GT4RS.VLV) 7100 Boost your Roma to overTransform 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