The german tuning company Vath, a company that knows everything about Mercedes tuning has started to modify a Mercedes C Klasse – C63 AMG. They wanted to make one of the most powerful Mercedes cars and they managed to add 130 HP and 90 Nm to the car’s 6.3L V8 engine. This was possible by reconfiguring the car’s engine cooling unit and by installing a new high performance exhaust system. The Vath V63RS develops now 585 HP and a maximum torque of 690 Nm that will boost this car to a maximum speed of 325 km/h. They also had to change the car’s suspensions to handle better at incredible speeds and they installed 19″ rims that are equipped with wide tires for more stability. At the car’s body kit the guys from Vath have replaced a lot of components with carbon fiber elements and the car is now lighter with 21kg. The price for this lovely Vath V63RS is  125.000 euro.