Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010) - FS.POR.957V6.ET Fabspeed Porsche 964 Turbo 965 or 273 hp corrected to

or 273 hp corrected to the engine calculating for a 15% transmission loss (red curves)

Fender Liner LH - Front

Sport Cats (Street): This product removes the OEM catalytic converters from the vehicle

Stock = 699 WHP / 509 TQ

These GM Performance  8mm wires will set your engine off from the rest

Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010) - FS.POR.957V6.ET Fabspeed Porsche 964 Turbo 965 or 273 hp corrected toAchieve maximum power gains and driveability without sacrificing reliability. 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 complete the tuning process. Simply flash your Cayenne with a Fabspeed XperTune