The R1 Concepts Geo-Carbon drilled-and-slotted rotor is a direct-fit replacement created with cross-drilled holes and slots to support consistent braking and heat control. It is supplied for 1998–2018 Audi A1 (Mexico) front-left applications and replaces the OE front-left rotor with compatible mounting and fit for the listed A1 model years.
R1 98-18 Audi A1 (Mexico) Front Left Drilled & Slotted Geo-Carbon Rotor