For 1994-2004 Ford Mustang Disc Brake Rotor Rear Centric 1995 1996 1997 1998. Centric GCX Rotor with Full Coating. Part Type: Disc Brake Rotor. 1994 Ford Mustang Submodel: Base; Position: Rear;. 1994 Ford Mustang Submodel: GT; Position: Rear;.