Wimmer RS has unveiled a modified Mercedes C63 AMG - with the AMG Performance Package Plus - dubbed the Dunlop-Performance.
Designed to compete in the Tuner's Grand Prix on the Hockenheimring (where it took second place), the car features a revised ECU, a new exhaust manifold, improved air intake tubes and a K&N air filter. These changes enable the 6.3-liter (6,208cc) engine to produce 540 hp (403 kW / 548 PS) - an increase of 53 hp (40 kW / 54 PS). The extra power allows the car to accelerate from 0-60 mph in 4.4 seconds, 0-120 mph in 12.6 seconds, and hit an electronically-limited top speed of 190 mph (308 km/h).
To ensure the car remains planted at supercar speeds, Wimmer RS installed a KW3 Club Sports coilover suspension and Dunlop Sportmaxx GT tires.
