StopTech Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers. This is the Right Front (Passenger Side) rotor featuring a cross-drilled and slotted surface finish. This combination improves cooling, aids in the dispersal of water and brake dust, and enhances bite for consistent braking performance. The rotors feature a black e-coat finish on the hats and vanes for superior corrosion protection. This specific SKU (127.47012R) refers to a single right-side rotor. For a complete axle set, it must be paired with the left-side rotor: 127.47012L.