Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010) Intakes Stock = 290 HP /

Stock = 290 HP / 284 TQ

Even if you have an existing old GT3 center muffler you can protect your engine from a catastrophic damage from fire and flames that can burn wire and plastic water pipes when the center muffler fails

poured in the USA and machined from start to finish in house at GiroDisc

and foreign object damage

Porsche 957 Cayenne V6 XperTune Performance Software (2008-2010) Intakes Stock = 290 HP /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