
All Revo performance Software is designed to safely enhance the driveability of your vehicle, giving access to more power and torque throughout the rev-range while maintaining the extensive factory safety mechanisms. Although Revo offers some of the most substantial performance increases on the market, peak figures form part of a much bigger picture and are never the sole focus during development. Revo Software offers a perfect balance of performance, economy, longevity and safety.
Revo Stage 1 Performance software has been specifically developed to attain the best possible performance from the 4.0 TFSI engine found in Audi's performance executive vehicles. The 4.0TFSI is an extremely capable engine that can offer so much more with Revo stage 1 software installed, you can expect to see up to 100 PS and over 130 NM of torque over stock taking you very close to RS power. Performance testing consistently achieved 0-60 times within 0.2 seconds of a stock RS 4.0 TFSI vehicle.
Testing facilities at their UK Headquarters and US Development Facility, as well as a track office at Bruntingthorpe Proving Ground and Virginia Point Raceway, Revo are able to test their products extensively on and off track. Testing products in this way are paramount to ensuring that along with more useable power and torque comes refined drive-ability, something often overlooked.
Testing on a dyno will only ever tell part of the story. Revo believes in data-logging on the road and racetrack as well as testing in controlled dyno conditions, to give you a clearer picture of the performance you can expect. This plays an important role in the Revo development process, ensuring the highest quality products that perform where and when it matters most.
Access to vehicles is imperative to development and testing. Revo runs one of the most extensive fleets in the industry, and have access to hundreds of other beta vehicles via a global Authorised Dealer Network. These vehicles not only demonstrates what is capable using Revo products, which cover thousands of miles in a multitude of climates, but also ensures that vehicles perform in any scenario, from a trip to the local shops to an epic adventure in the Alps.



* All graph data produced using a Audi S7 4.0 TFSI 420PS with Standard Shell vpower Pump Fuel
Revo ECU Software is only available from one of over 400 Authorised Dealers worldwide. You can find your closest dealer by clicking here.
Please note that although we always aim to release ECU Software that covers as many ECU variants as possible, from time to time Revo Software may not be available for your specific vehicle. Your Revo Authorised Dealer can submit a code request direct to Revo HQ if this is the case, however this does not guarantee a file will be made available.
Software available for your AUDI, S6, 4.0 TFSI - Twin Turbo (420ps)