The R1 Concepts slotted rear-left brake rotor for 1984–1987 Honda Prelude is a black replacement rotor intended for the left rear position. The description specifies a slotted face and black finish; the rotor is supplied for rear-left fitment on 1984–1987 Prelude applications to serve as a replacement rotor for that wheel.
R1 84-87 Honda Prelude Rear Left Slotted Black Brake Rotor