StopTech AeroRotors are patented 2-piece hat and rotor assemblies designed to replace original factory rotors while working with the factory brake calipers. Each StopTech AeroRotor Kit contains a pair of AeroRotors to fit your vehicle's front or rear axle. Although the AeroRotors are a direct replacement for factory rotors, StopTech AeroRotors offer significantly improved cooling and overall braking performance thanks to several design enhancements and patented innovations.

The 2-piece directional, floating AeroRotors are specifically designed to allow independent expansion of the rotor and hat without coming, thanks to elongated drive pin holes. Available in MAX-float for racing, or controlled float for quiet street use, AeroRotor components include an AeroRotor friction ring with a patented AeroVane design and pre-assembled directional billet aluminum AeroHat with carefully engineered directional stand-offs to optimize cooling airflow. The panted AeroVane design pushes up to 61% more air for better cooling and reduced fade on the track.

Note: The picture shows slotted rotors not drilled