Wilwood Rotor-Steel Scalloped-Drilled 12.19 x .35 - 8 on 7.00in

These Wilwood rotors measure 12.19 inches in diameter and are 0.35 inches thick, featuring an 8 on 7.00 inch bolt circle. They are constructed from a special alloy steel, chosen for its balance of durability and light weight, making them suitable for various motorsports applications where sustained temperatures stay in the low to moderate range, with only occasional high heat spikes. This design makes them a solid option for drag cars at the end of a run or stock cars coming off a qualifier.

The unique scalloped and drilled pattern isn't just for looks; it helps manage heat and gasses. Wilwood uses proprietary manufacturing processes that give these rotors strong resistance to thermal distortion, while also providing excellent friction and wear characteristics when paired with the right brake pads. They offer a well-built option for lighter weight cars like sprints, modifieds, and open-wheel road course racers looking for improved performance without excessive weight.