The Porsche Cayenne S and GTS now comes with a turbocharged 3.6L engine making this SUV pretty much the boss. With 440 horsepower and 911 like handling, the Cayenne has become the perfect replacement for older Cayenne Turbo owners. The twin turbocharged engine is very receptive to a performance ECU flash making this vehicle rocket past its factory 0-60 and 1/4 mile times. The Cayenne S | GTS ECU Flash by VR Tuned will dramatically change the way your vehicle drives. With our ECU upgrade, we can change the way the cars torque comes on, give you stronger mid-range pull, and even improve the top end all the way to redline. The powerband will come on sooner and the throttle pedal will feel more responsive. When you get a VR Tuned ECU upgrade for your Porsche Cayenne Turbo you get a full remap throughout the entire power curve!
Crank Horsepower Ratings:
Stock Power 440HP | 443ft/lbs
Stage 1 Power 460HP | 479ft/lbs
Stage 2 Power 480HP | 495ft/lbs
What are the benefits of VR Tuned?
#1 priority is our customer service to you!
Our tuning is used worldwide. We have powered vehicles of all types.
All ECU tunes can be reverted back to stock if necessary.
With the VR Tuned ECU Flash, basic bolt-on performance parts will not require a retune of your ECU.
Adding parts such as an exhaust, intake, plenum, pulley, will all adjust with the tune.
If you add higher octane fuel, the ECU will adjust accordingly.
We can tune cars worldwide including JDM, EU, Australian, and USA cars for different types of octane or environments.
Other custom enhancements are available if requested and applicable.
We test and dyno tune on our own cars to make sure what you get is safe, reliable, and gives you the results you want!
How to Flash Your ECU?
Use the DimSport handheld device. This REQUIRES a Windows PC. You can flash between these at anytime. See Instructions Here.
Bring your vehicle to our facility where we can use our Master Tool to flash your vehicle via the OBDII port. The ECU must be unlocked on the bench first.
We can bench flash the ECU. To bench flash the ECU, you must remove it from your vehicle and send it to us. Once we receive the ECU, we will prepare the tune file and then ship it back to you for reinstallation. We do not solder or modify the ECU board at all.
For reference, this ECU is a Siemens SDI10.3.
Lethal Performance is proud to offer the entire line of Vivid Racing products!