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Increases peak power to 289hp/259 ft-lbs of torque to the crank
TrackTec exhaust includes Deluxe Dual Style Tips in your choice of finish
Deluxe Dual Style Tips)
Compatible with factory/OEM exhaust systems
Porsche 955 Cayenne Turbo / Turbo S XperTune Performance Software (2002-2007) support Increases peak power to 289hp/259Achieve maximum power from the Porsche Cayenne Twin Turbo 4. 5L V8 engine without sacrificing driveability or reliability by optimizing the engine's performance. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your ECU and mail it in for a tune. The Handheld device interfaces with the OBD II port on your vehicle and your computer to
