The Porsche 958 Cayenne Turbo S really pushes the limit of what an SUV can do. With almost 600 horsepower, its 911 style handling with performance makes it a pure pleasure to drive. Tuning the Cayenne Turbo can you yield massive gains over stock while keeping driveability. The VR Tuned ECU Flash gives you the power you want when you need it in both sport and standard modes. With extra torque and horsepower, everything from the low to the top end of the RPM's is changed. Find your Cayenne Turbo with huge towing ability, faster throttle response, and tons of mid range pull. When you get a VR Tuned ECU upgrade for your Porsche 958 Cayenne Turbo 4.8 V8 570hp, you get a full remap throughout the entire power curve!
Crank Horsepower Ratings:
- Stock Power: 570 HP | 590 ft/lbs
- Tuned Power: 600 HP | 604 ft/lbs
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. As we have tested on vehicles here, the cars do adapt and the ECU will continue to learn and improve. 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.
What are the benefits of VR Tuned?
- #1 priority is our customer service to you!
- Our tuning is used worldwide. We have powered Porsche's of all types.
- 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!
The VR Tuned OBDII flash for the Siemens SDI8 ECU is only available via OBDII port flash with our tuning tools. End user cables to flash your own vehicle are not available at this time. We do expect these available in the near future. To have your car tuned, we require the car to be with us at our Gilbert, Arizona location or we come to you with applicable expenses covered. All ECU tunes can be reverted back to stock if necessary. There are no marks or info saved that a Porsche PIWIS tool can view for warranty purposes. If you do have concerns about warranty, you can contact us or talk to your local Porsche dealer.
Note: Some Cayenne use a SDI8 ECU which cannot be bench flashed. This ECU can only be done via the OBDII port. To know if you have a SDI6 or SDI8 ECU, you need to look on the front cover of the ECU as seen here. The VR Tuned flash for the Siemens SDI8 ECU is only available via OBDII port flash with our tuning tools. If you do have concerns about warranty, you can contact us or talk to your local Porsche dealer.
This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles. Purchasing this product requires you to sign our Vehicle Compliance Waiver Here.