Porsche 955 Cayenne S Fabspeed XperTune Performance Software (2002-2007) Tunes & Software Includes Deluxe Tips but can

Includes Deluxe Tips but can be ordered with angle cut competition muffler outlets

Anodized gold to match the zinc plated hardware that's is all Porsche 911 flat-six engine bays

priced and sold as a set

Primary Catbypass Downpipes (Race Package) replace the restrictive primary factory catalysts with straight-through mandrel-bent tubing sections for maximum performance and exhaust sound

Porsche 955 Cayenne S Fabspeed XperTune Performance Software (2002-2007) Tunes & Software Includes Deluxe Tips but canAchieve maximum power from the Porsche Cayenne S 4. 5L V8 engine without sacrificing drivability 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 complete the