For the popular AMG entry-level model with 457 hp and 600 nm of torque the German tuner developed 3 various performance kits. In current case special 4in1 manifolds, sport air filters, modified electronics and a flap-controlled stainless steel exhaust system increases the serial power up to 570hp and 690 nm of final torque. With 320 km/h maximum speed and its sonorous V8 sound the 3-door coupe joins smoothly into the league of race-suitable sports cars.