Porsche 997.1 SpeedTech X-cellerator Performance Exhaust Exterior 2-Year Limited Warranty

2-Year Limited Warranty

Easily flash your Cayenne with a Fabspeed ECU Tune utilizing the included handheld device

In order to save weight

Solid construction

such as turbos

Porsche 997.1 SpeedTech X-cellerator Performance Exhaust Exterior 2-Year Limited WarrantyThe Speed Technologies 997. 1 exhaust system is designed to offer the discerning Porsche enthusiast the ultimate exhaust system with a number of performance and sound options. Our exhausts provide a louder, deeper tone, improved throttle response and increased HP, as compared to the OEM Porsche exhaust. All systems are constructed with T304 stainless steel and fitment is perfect. High quality welds, low restriction straight thru design and a mirror