FABSPEED Porsche 958 Cayenne Turbo / Turbo S XperTune Performance Software (2011-2014)

Fabspeed Porsche 958 Cayenne Turbo / Turbo S XperTune Performance Software (2011-2014)

Achieve maximum power gains (over 99 whp & 140 ft-lbs) and driveability without sacrificing reliability. Easily flash your Cayenne with a Fabspeed ECU Tune utilizing the included handheld device.

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 Porsche and your computer to complete the tuning process, which is as follows:

Stock = 449 whp / 515 ft-lbs

Tuned = 536 whp / 620 ft-lbs

Peak power gains of 86 whp and 105 ft-lbs of torque

Maximum gains of over 99 whp and 140 ft-lbs of torque at 6000 RPM

You must review our MyGenius ECU Tuning Guide and email the ECU Tuning Information form to us. We utilize this form to ensure we meet your needs and consider your modifications to deliver the best possible results.

Manufacturer SKU: FS.POR.958T.ET. Select the verified configuration for your vehicle.