FABSPEED Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010)

Fabspeed Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010)

Achieve 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 utilizing the included handheld tuner. Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air/fuel ratios, and boost pressure (if applicable).

No need to send your ECU in to return to stock - simply use the Handheld to flash back, then to your Fabspeed XperTune again at any point!

Porsche 957 Cayenne V6 3.6L:

Please review our Tuning Guide in the instructions above 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.957V6.ET. Select the verified configuration for your vehicle.