2005+ Mustang StopTech Slotted Rotor, 1-piece Aero 355x32 (Right)

StopTech has incorporated several design innovations to improve rotor airflow, cooling and heat capacity. The ability to absorb and dissipate heat is essential to brake system performance. The uniquely designed vanes inside the disc optimize airflow through the rotor. This improved directional design minimizes turbulence and flows more air than any rotor tested. Better Airflow means better cooling and less fade.

These StopTech AeroRotor kits fit stock calipers. Kits include 2-piece directional floating rotors with directional billet aluminum mounting bells, (pre-assembled) 2-piece rotors allow expansion without coning. The parts are up to 8 pounds lighter than stock rotors and push up to 61% more air for better cooling and reduced fade on the track.

StopTech AeroRotors are available with anti-corrosion gold zinc coating benefits customers who live in cold climates, where snow and road salt are commonly encountered. Zinc coating also benefits customers who prefer no visible surface rust on the vanes and outer circumference of rotors.