REVO AUDI B9 RS5 ECU | 2.9TFSI V6

The new B9 RS models are powered by a 2.9 TFSI V6 twin-turbo engine producing 450PS and 600Nm of torque, which gives the same power as the previous model (B8) while making more torque, all from a smaller displacement engine. This later iteration of the RS classic utilises the 8-speed 'Tiptronic' AL552 automatic transmission.
Get far more than a peak power figure

Revo offers some of the most substantial performance increases on the market, however, only the driven know that peak figures form part of a much bigger picture and are never the sole focus during Revo’s development process; it’s all about the drive. Only Revo offers a perfect balance of performance, economy, and engine longevity.

Revo performance ECU Software gives you much more than just an increase in power and torque. A large part of development is based on driving scenarios and feedback; our calibration doesn’t just offer great dyno curves and peak power/torque figures but an exhilarating driving experience. Expect smooth and refined response at low RPM & partial throttle, with huge gains at wide-open throttle and throughout the whole rev range.

Software Features SERIAL PORT SWITCH (SPS) Switchable software for Stock and 3 performance modes.1 COLD START PROTECTION RPM is limited until safe oil temperature is reached. TEMPERATURE PROTECTION Enhanced engine cooling and oil temperature management. SPEED LIMIT The top speed limit for this vehicle has been removed.

GLOBAL DEVELOPMENT PROGRAM

Only Revo operates a Global Development Programme through their network of over 400 Revo Authorised Dealers worldwide. Access to vehicles on this scale enables the calibration team to fine-tune products before release, testing products in a wide range of climates and conditions including altitude, fuel quality, humidity. This also allows Revo to test how Revo products perform in different driving scenarios and formed a vital part in the development of Performance ECU Software.
Developed on the racetrack, ready for the road.

The Revo tuning philosophy ensures that impressive performance benefits are balanced with useable, reliable power delivery that enhances the way you can drive your vehicle. Development on the road and racetrack as well as testing in controlled dyno conditions gives you a clearer picture of the performance you can expect from Revo ECU Software. Testing in this way plays an important role in ensuring the highest quality products and delivering the driving experience expected.

Only Revo performance ECU Software maintains and enhances factory safety levels along with additional driving features. With the SPS Software Switch, you can even switch between three pre-set fuel quality modes depending on the fuel you use.

Power Graphs

Graphs calculated from a DynaPack Hub dyno under controlled conditions. PERFORMANCE DATA

Peak gains are calculated by the difference in peak values (headline figures) of the stock run vs Revo tuned run. Maximum gains are calculated at a single point of the RPM range where the maximum improvements in performance can be seen. This metric gives a better understanding of the performance gains throughout the entire rev range, rather than solely focusing on the peak numbers.

Power Gains

- Peak Gain: 62PS
- Max Gain: 82PS @ 4900RPM

Torque Gains

- Peak Gain: 116Nm
- Max Gain: 130Nm @ 4100RPM

ADDITIONAL FEATURES
COLD START PROTECTION

For engine oil to work effectively and lubricate your engine it needs time to warm up. When you first start your car, the cold oil is at a higher viscosity and flows more slowly, limiting the protection it can give to engine components. As the engine temperature increases, so does the oil temperature. This thins the oil, enabling it to run more freely and better lubricate the moving parts of your engine. Cold Start Protection helps protect engine components by limiting RPM until the oil temperature reaches this optimum operating level.
TEMPERATURE PROTECTION

Revo Temperature Protection is an additional safety feature that reduces overall load and RPM as the oil temperature passes a set limit. Exhaust gas temperatures (EGT) are also monitored, adapting the operating conditions (Air Fuel Ratio) to ensure they stay within safe parameters. If EGT's reach a set upper limit, then power is automatically reduced until the engine to a safe operating temperature. Additional changes to the calibration, including the after-run pump, are made to greater help control temperatures.
SWITCHABLE SOFTWARE 1

Using an SPS switch you can take advantage of the switch-ability of Revo software. The Patented OBD2 interface is the ultimate compliment to Revo performance software, giving you the abili