The R1 Concepts drilled-and-slotted black brake rotor is a rear-left replacement for 1989–1991 Audi 100 Quattro models. It pairs a drilled and slotted braking surface with a black finish for a tidy, serviceable replacement rotor. Fit this unit when the rear left rotor requires replacement during routine brake maintenance on the listed Quattro applications.
R1 89-91 Audi 100 Quattro Rear Left Drilled & Slotted Black Brake Rotor