Company called Vorsteiner showed slightly tuned Mercedes SL 63 AMG. The slight change is or are wheels Flow Forged V-FF 101 in Matte Black. Dimensions of new alloys are 8.5J x 19” at the front fitted with 255/35 ZR19 high-performance Michelin Pilot Super Sport tires and 11J x 20” at the rear fitted with 305/25 ZR20.
That’s the end of modifications but if the standard SL 63 AMG has 530hp, 800Nm (557hp and 900Nm with AMG package) there is no need to tune anymore. It can hit first 100km/h in 4.1 secs and drive till 300km/h – electronically limited.