The specialists from STaSIS released details on the new “Challenge Extreme Edition” package, a complete tuning kit specially designed for the current Audi R8 V8. In terms of aesthetic tweaks, the German model comes with a matte black finish, a set of new 20-inch aluminum wheels with high performance tires and also the tuner’s logo in the front.
![STaSIS Audi R8 V8 Challenge Extreme Edition](https://www.automotorblog.com/storage/2011/05/STaSIS-Audi-R8-V8-Challenge-Extreme-Edition-1.jpg)
However, the big deal is under the bonnet where Audi R8 V8 really goes extreme with over 120 extra horsepower to boost the performance. More exactly, thanks to a revised ECU unit and a new supercharger, the German supercar develops 540 horsepower and 435 Nm of torque. This means that the STaSIS Audi R8 V8 sprints from 0 to 100 km/h in 3,6 seconds which is even faster than the more potent V10 version of the model.
![STaSIS Audi R8 V8 Challenge Extreme Edition](https://www.automotorblog.com/storage/2011/05/STaSIS-Audi-R8-V8-Challenge-Extreme-Edition-2.jpg)
More horses under the bonnet need more safety, thus, a new high performance braking system is available while a revised sport suspension is able to improve the ride and the handling.
![STaSIS Audi R8 V8 Challenge Extreme Edition](https://www.automotorblog.com/storage/2011/05/STaSIS-Audi-R8-V8-Challenge-Extreme-Edition-3.jpg)
The pricing has not been revealed yet but you can obtain it together with more details of the new tuning package by contacting the American specialists.
![STaSIS Audi R8 V8 Challenge Extreme Edition](https://www.automotorblog.com/storage/2011/05/STaSIS-Audi-R8-V8-Challenge-Extreme-Edition-4.jpg)