2010 Mercedes-Benz C63 AMG

The Mercedes-Benz C 63 AMG is the most potent version of the German automaker's C-Class sedan. The car delivers a whopping 457 horsepower, putting it comfortably ahead of BMW's all-new M3. With that amount of performance on tap, and a price to match the M3, Mercedes looks to steal at least a few sales away from its cross-country rival.Mercedes-Benz C63 AMGMercedes-Benz C63 AMGMercedes-Benz C63