The R1 Concepts drilled-and-slotted black brake rotor for 1991–1997 Porsche 911 (right rear). It incorporates a drilled and slotted braking surface with a black finish tailored to the right-rear position. Supplied to correspond with the application shown in the description, this rotor is intended as the replacement braking surface when the right-rear rotor requires servicing or renewal.
R1 91-97 Porsche 911 Right Rear Drilled & Slotted Black Brake Rotor