The R1 Concepts slotted brake rotor for Audi S4 (1990–1997) is a front-right replacement finished in black. Offered for the front-right wheel position across the specified years, this slotted rotor corresponds to the listed fitment and supplies the slotted rotor style and finish identified for that S4 application.
R1 90-97 Audi S4 Front Right Slotted Black Brake Rotor