Pure exhaust sound footage of the strong performing 2014 Mercedes-Benz CLS 63 AMG powered by the latest 5.5 V8 Biturbo with 558hp & 720Nm of torque.This particular car comes with the optional 4Matic AWD system that I would recommend everybody since the traction is superb. It is mated with the very quick shifting AMG Speedshift transmission that I prefer over BMW's DCT in the M6 Gran Coupe. Because of all that power and traction this is the quickest 0-100 km/h time that I have ever tested although that the speedometer seems to be very accurate (250 speedo = 250 limiter). The sound also is typical AMG despite the fact that two turbos steal some exhaust air. If you enjoyed watching this don't hesitate to LIKE / COMMENT & SUBSCRIBE!