The R1 Concepts drilled-and-slotted brake rotor is a black rear-left replacement for 2001–2006 Audi TT Quattro models. It serves as a like-for-like rotor to replace worn, damaged, or corroded factory parts on the rear left side. Order specifying axle and side to match the listed Audi TT Quattro application and restore proper braking surface for that position.
R1 01-06 Audi TT Quattro Rear Left Drilled & Slotted Black Brake Rotor