If you were wondering what happens when a C-class Benz takes steroids, take a look at the 2012 Mercedes-Benz C63 AMG Black Series. The fourth Mercedes to tout the “Black Series” label since 2006, this 6.3 liter 517 hp V8 C63 Coupe has noticeably taken some injections that the standard C63 has not. Wider front and rear axles are shrouded by aerodynamic splitters and diffusers, giving this Benz an intimidating grin – and many of it’s high-end components are borrowed from the gull-winged SLS AMG. So what does all that add up to? A C-class coupe that does 0-62 mph in 4.2 seconds and costs 115k Euros (approx $165k) – which we should mention is about $130k more than the starting price for a C-class.