Wilwood's SRP drilled performance rotor combines a directional cross-drill with a face slot pattern to enhance braking response and pad performance. The venting action of the holes and slots disperses heat and gases at the pad interface, reduces pad glaze, and inhibits uneven compound buildup for smoother engagement. Reduced material lowers rotating weight, improving responsiveness across a wide range of braking conditions.
Wilwood Rotor-SRP48 SPC-37-LH-BLK-Drill 13.00 x 1.10 - 12 on 7.00in