The R1 Concepts drilled and slotted brake rotor for 2022–2025 Subaru WRX applications is the rear left replacement rotor finished in black. It features drilled holes and machined slots and is specified as the rear left unit for those WRX model years. Choose it when replacing a worn or damaged rotor to restore the braking surface at the rear left wheel.
R1 22-25 Subaru WRX Rear Left Drilled & Slotted Black Brake Rotor