GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high strength and attention to minimized weight. Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors. Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors. When used in conjunction with matched Wilwood rotor hardware kits, GT hats provide solid, reliable performance in the most demanding conditions.Flared Bell Hats are generally used with rotor mount bolt circles of 8.38 in. and larger. Offsets range from 1.88 in. to 3.00 in. for rotor diameters 12.19 in. and up.

More From This Category

Wilwood Hat, Big Brake, 12x8.75 in Rotor, 1.380 Offset, 2.80 in. Reg, 5x4.50 in. Hat, Dynamic Mt, Alum, Type III Anodize, Each

Wilwood Hat, Big Brake, 12x8.75 in Rotor, 1.380 Offset, 2.80 in. Reg, 5x4.50 in. Hat, Dynamic Mt, Alum, Type III Anodize, Each

$409.00

View
Wilwood Hat, Big Brake, 12x8.75 in Rotor, 0.540 Offset, 2.77 in. Reg, 5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

Wilwood Hat, Big Brake, 12x8.75 in Rotor, 0.540 Offset, 2.77 in. Reg, 5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

$311.63

View
Wilwood Rotor/Hat Assembly, CSiC, Bobbin Mount, 15.00 in Diameter, 1.25 in. Width, 1.38 Offset, Set

Wilwood Rotor/Hat Assembly, CSiC, Bobbin Mount, 15.00 in Diameter, 1.25 in. Width, 1.38 Offset, Set

$7,913.65

View
Wilwood Hat, Big Brake, 8x7.00 in Rotor, 1.100 Offset, 2.29 in. Reg, 5x3.93/5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

Wilwood Hat, Big Brake, 8x7.00 in Rotor, 1.100 Offset, 2.29 in. Reg, 5x3.93/5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

$216.48

View
Wilwood Hat, Big Brake, 12x8.75 in Rotor, 0.410 Offset, 2.80 in. Reg, 5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

Wilwood Hat, Big Brake, 12x8.75 in Rotor, 0.410 Offset, 2.80 in. Reg, 5x4.50 in. Hat, Fixed Mt, Alum, Black E-Coat, Each

$273.65

View
Wilwood Hat, Drag, 8x7.00 in. Rotor BC, 1.59 in. Offset, Big For Ford Undrilled, Each

Wilwood Hat, Drag, 8x7.00 in. Rotor BC, 1.59 in. Offset, Big For Ford Undrilled, Each

$173.18

View