The R1 Concepts Geo-Carbon drilled and slotted front-right brake rotor for 1998–2009 Audi A4 (USA/Canada) is a direct-fit replacement for the front-right location. Marketed as a drilled & slotted Geo-Carbon rotor, it is specified to match the listed A4 model years and positioning. The copy focuses on accurate application and the rotor’s advertised drilled and slotted design.
R1 98-09 Audi A4 (USA/Canada) Front Right Drilled & Slotted Geo-Carbon Rotor