StopTech Slotted Replacement AeroRotor & Hat

This high-performance brake rotor is engineered to enhance braking efficiency by reducing unsprung and rotational mass. It provides improved heat dissipation and thermal management for consistent stopping power during spirited driving or track use. It's a direct replacement for the factory brake rotor. The two-piece design combines a cast iron friction ring with a lightweight aircraft-grade aluminum hat. The friction ring features a proprietary internal vane design for optimal cooling and slotted surfaces to improve pad bite and brake modulation. The rotor surfaces are raw cast iron without coating or cryogenic treatment.