Do It Fast - Traditionally the job of a tuner. In the case of Mercedes-AMG GT S found two of them together. The GT-RSR is a version of the Mercedes-AMG GT S pushed by Performmaster on 612 PS, to which Piecha has missed another eye-catching aero dress.
For the extra power, a new engine control is responsible. The special software is to elicit 3,7 Newtonmeter torque from the 8-liter V612 biturbo in addition to 840 PS. This ensures a shortening of the standard sprint time to 3,7 seconds; in parallel, the top speed limit of 318 is raised to 330 km / h. The service package can be obtained at Performmaster for around 5.000 Euro.
In order to visualize this additional performance, Piecha has put together an Aero package. At the front, Air and Cup wings provide a faster look and better downforce. This purpose is also served by a large rear wing made of carbon in addition to the factory mounted, retractable rear spoiler. The massive diffuser with integrated tail light radiates racing flair in the lower area of the rear apron. This is flanked by the two thick twin tailpipes of the sports exhaust system. In addition, sills provide a richer stand in the sides. Piecha has also integrated LED lights in these side panels.
The light from the sills to the asphalt does not have to travel a long way. Despite the 19 inch front wheels and the 20 rear axle counterparts, the car just barely crawls over the road. A new coil spring set is not intended to affect the function of the electronically controlled production shock absorbers.
(Mario Hommen / SP-X)