The R1 Concepts GEO-Carbon drilled and slotted brake kit for 2012–2023 Subaru Impreza rear applications pairs carbon-coated rotors with Optimum OEp pads. Precision-drilled, countersunk holes improve ventilation and reduce cracking, while mill-balanced construction supports smooth operation. Pads feature a low-dust, OEp formulation with shims to minimize noise. The kit includes rotors, pads and hardware for a straightforward upgrade.
R1 12-23 Subaru Impreza Rear Drill/Slot Carbon Coated Rotor Set w/Optimum Pads