The R1 Concepts Geo-Carbon drilled-and-slotted brake rotor is specified for the rear right position on 1991–1999 BMW 318i models. The drilled-and-slotted face and Geo-Carbon designation indicate the rotor pattern and style, and the overview states the rear-right fitment and classic 1991–1999 BMW 318i application to assist shoppers sourcing the correct drilled-and-slotted replacement rotor.
R1 91-99 BMW 318I Rear Right Drilled & Slotted Geo-Carbon Rotor