Mercedes-Benz SL63 2011 News

...which means AMG will have its go-faster car ready for the road in 2013. Everything points to a subtle body but a muscular engine package sharing the 5.5-litre V8 turbo already installed in the SL63 AMG.

Without camouflage, the real shape emerges and its targets are obvious as the test car is driven alongside an Aston Martin Vantage Roadster and a Jaguar XK.