Wilwood Rotor-GT48 SPC-37-LH 12.60 x 1.29 - 12 on 7.00in

When you're pushing your vehicle hard on short tracks or road courses, you need brakes that can keep up. These Wilwood GT 48 rotors are built from a special iron alloy, a formulation that comes from Wilwood's work on extreme duty military spec rotors. This material is chosen specifically to handle the intense heat generated during competition, offering strong resistance to distortion, warping, and cracking.

Wilwood combines this advanced alloy with their proven GT Series asymmetrical face slot pattern. These slots help clear dust and gas away from the pad surface, ensuring consistent braking performance even under heavy use. Each rotor is also individually dynamically balanced, which means you get a smooth, vibration-free feel at any speed. If you're looking for rotors that offer high cooling capacity and a long service life for demanding track use, these are a solid option.