FABSPEED Porsche 718 GT4 RS / Spyder RS Valved X-Pipe Cat-Back Exhaust System (2022+)

A stainless-steel valved X-pipe cat-back engineered to retain factory Porsche Sport Exhaust operation while improving flow, response, and exhaust character. The system uses premium Helical exhaust valves and bolts directly to the factory over-axle pipes.

Fitment

Porsche 718 GT4 RS and 718 Spyder RS models worldwide (2022+).

• Retains factory PSE valve functionality
• High-flow X-pipe architecture
• Approximately 3 lb / 1.4 kg lighter than the factory system
• Direct bolt-on installation

Source: Fabspeed Motorsport official product page.