The R1 Concepts drilled-and-slotted rear right brake rotor for 1998–2001 Audi A6 Quattro is a black-finished replacement listed for that application. Its drilled-and-slotted machining provides a distinctive appearance while matching the rotor surface geometry expected by the braking system, offering a practical option to replace worn rear rotors and maintain proper pad contact on the stated A6 Quattro years.
R1 98-01 Audi A6 Quattro Rear Right Drilled & Slotted Black Brake Rotor