Wilwood Hat-Dynamic BB Front 1.62in Offset 5 x 4.50/5.00 - 12 on 8.75in

This is the Wilwood GT Series Dynamic Mount Rotor Hat, designed for front brake applications. It's built to handle the tough conditions of motorsports competition, offering a strong yet lightweight aluminum construction. The hat features a dynamic mounting system that uses T-nuts floating within the hat to attach a standard through-hole mount rotor. This setup helps isolate harmonics and thermal changes between the rotor and hat, leading to more consistent braking performance.

Precision machined from premium grade aluminum, this hat keeps unsprung and rotating weight down, which is always a good thing for handling. The wide load-bearing surface on the T-nuts, combined with through-hole mount rotors, creates a durable and accurate connection. This design is particularly effective at managing the stresses and temperature variations that occur during hard braking, ensuring the hat and rotor work together reliably.