The Wilwood GT Series short-offset rotor hat is a precision aluminum hat that supplies threaded rotor-mount holes for two-piece through-hole rotors, enabling secure attachment and compatibility with T-nuts or bobbins. Meant for narrow-space brake configurations with offsets often less than 1.00", it minimizes rotational mass while preserving strength and is designed to work with Wilwood rotor hardware kits across common bolt patterns.
Wilwood Hat-BB Front .445in Offset 5 x 4.72 - 12 on 8.75in