Limited edition - unlimited performance. The Mercedes-Benz C 63 AMG Black Series and the Mercedes-Benz SL 65 AMG Black Series were the sportiest configuration levels of their class, boasting 517 hp and 670 hp respectively. #AMG50Years #AMG🔥 #MercedesAMG #Mercedes #AMG #DrivingPerformance #Passion #Luxury #CarsofInstagram #InstaCar #Lifestyle #ClassicAMG