Audi’s M3 rival has been given a boost by Senner Tuning. The RS5 which is powered by a potent V8 developing nearly 450 hp as standard is tuned with a revised ECU and a new exhaust system. The result of that is 506 hp and 478 Nm of torque. And the result of that is 0 to 100 km/h in 4.2 seconds (standard 4.6) and top speed in excess of 300 km/h.

Senner is a professional tuner and offers a complete package with uprated suspension using Bilstein components and 20-inch wheels wrapped in 255 tires at front and 295 at rear. The total cost of the Senner Audi RS5 is around 114,000 Euro, 78 grand of which is the price of the initial car.