The R1 Concepts slotted black brake rotor for Porsche 924 (1977–1988), rear left, is a vehicle-specific replacement rotor that restores the slotted braking surface for the listed position. Finished in black for a consistent look, this rotor is intended for the stated model years; confirm your car's year and rear/left placement to ensure correct fitment before purchase.
R1 77-88 Porsche 924 Rear Left Slotted Black Brake Rotor