Stage 2
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 offer 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. Development and testing of Revo performance software is done in a number of territories around the world, taking into account variations in atmospheric conditions such as altitude and temperature. The Revo R&D process is the most extensive and in-depth in the industry, giving you a product you can trust and an experience you wont forget.
Stage 2 Performance Software has been specifically developed on our own test vehicles to attain the best possible performance from the 4.2 with a bolt on performance exhaust. Stage 2 software is Throttle, Fuelling and Timing adjustable with slightly more flexibility than Stage 1 allowing the vehicle to be setup to suit the fuel quality, driving conditions and driver preferences
Fuel economy is always a consideration when tuning your diesel. As with many things in life there are a number of variables; the biggest probably being the driver and driving style. However as our customers find out the worst case scenario is seeing like for like economy to a standard car, in many cases customers seeing as much as a 10% improvement.
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 is 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 believe 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 run 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.
Manifold-Back Exhaust System with High Flow Catalyst
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, S4, 4.2 Naturally Aspirated (340ps)
Our qualified dealer network is spread far and wide, use the form to locate your closest revo dealer