StopTech Sport Slotted Brake Rotors are premium 1-piece replacement brake discs for your performance street vehicle. Features include a unique Power Slot design that aids in heat and brake dust dispersal, preventing pad glazing and improving wet weather response. These rotors feature an e-coated finish on the hubs and vanes for superior corrosion resistance. This is a single rear left side rotor. Part Number: 126.61087SL. Specifications: Rear Left Position, Slotted Style, 300mm Diameter. Included items: 1 x StopTech 126.61087SL Rear Left Slotted Brake Rotor.