Porsche Cayenne S Gains GTS Power and Performance with VR Tuned VRTuned.com July 10, 2014 Product Info One of our customers just finished flashing his 2008 Porsche Cayenne S DFI SUV. The Cayenne S 4.8L V8 is a great vehicle for scootin around town, pulling toys, and driving the mountains. The difference between the Cayenne S and GTS is about 20 horsepower. That is significantly enough to notice on such a big vehicle as the Cayenne. We helped bring this customers 957 Cayenne S up to GTS specs with our VR Tuned OBDII flash. Better torque, more power through the RPM band, faster throttle response, more towing capacity are all just some of the features the tune adds. We are one of the few companies that can flash the SDI4 ECU via the OBDII port. The customer has been “very pleased” with the performance of his truck so far. Ironically enough he is also a JDM head and has this wicked Subaru GC8. Raced out, right hand drive, turbocharged STI motor, this thing takes us back to our roots of 2001. Another happy VR Tuned ECU Flash Porsche customer has happened! Leave a Reply Cancel ReplyYou must be logged in to post a comment.