The R1 Concepts drilled-and-slotted black brake rotor is a front-left replacement for 1998–2009 Audi A4 (Mexico) applications. It combines a drilled and slotted braking surface with a black finish to meet the left-front rotor requirement for those years. Use this rotor when servicing or replacing the left front brake rotor on the specified A4 Mexico models.
R1 98-09 Audi A4 (Mexico) Front Left Drilled & Slotted Black Brake Rotor