The R1 Concepts slotted black brake rotor for 2016–2021 Mazda CX-9 fits the rear right position and serves as a replacement braking surface during routine maintenance. It features a slotted braking face and black finish as listed for that wheel side, intended for standard rotor replacement or upkeep; verify model year and right-side compatibility before installation to ensure correct fitment.
R1 16-21 Mazda CX-9 Rear Right Slotted Black Brake Rotor