A clutch system for a motor vehicle includes a friction clutch, a ramp system, a driver, and a magnetic clutch. The friction clutch includes a pressure plate, and is arranged for transmitting a torque between a torque admission element and a torque release element. The ramp system is for axially displacing the pressure plate. The ramp system has an input ramp and an output ramp, rotatable relative to the input ramp, for varying an axial extent of the ramp system as a result of a speed differential between the torque admission element and the torque release element. The driver is coupled to the input ramp and supported so as to allow relative rotation on the torque admission element. The magnetic clutch is for rotationally coupling the driver to the torque admission dement.