The GiroDisc slotted rear rotor for the 2012 Mercedes-Benz C63 Black Series (W204) is a rear-specific replacement matched to that model's rear brake layout. This slotted rotor reflects the Black Series rear rotor specification and is intended for use when replacing worn or damaged rear rotors to maintain the vehicle's documented rear braking configuration and fit.
GiroDisc 2012 Mercedes-Benz C63 Black Series (W204) Slotted Rear Rotors