The R1 Concepts drilled and slotted black brake rotor is a vehicle-specific replacement rotor with a slotted and drilled face and black finish. Intended for 2011–2022 Ford F-350 Super Duty 4WD rear-right applications, it replaces the factory rear unit to renew the braking surface and present the slotted-and-drilled rotor profile during replacement.
R1 11-22 Ford F-350 Super Duty 4WD Rear Right Drilled & Slotted Black Brake Rotor