Mercedes Benz

These days, Mercedes-Benz is testing a whole array of new models. After the ML 63 and GL 63 AMG, today we get to see the first glimpse of the future SL 63 AMG. The test prototype was depicted by the large-diameter AMG design wheels, the perforated brake discs and the modified front bumper wearing an optimised intake system, that can be seen through the thick camouflage. In the case of the new SL 63 AMG, the V8 biturbo engine will standardly crank out a staggering 571 BHP of high-end output. So, start saving some money for this delicious hyper-roadster, as it is bound to hit streets somewhere in 2013.

Check out more spy shots after the jump!