Wilwood Hat-BB Front .543in Offset 5 x 4.50 - 12 on 8.75in

GT Series Big Brake Short Offset 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. Short Offset Hats are for narrow space applications with offsets often less than 1.00". They are available for most rotor bolt patterns in a variety of four and five lug wheel patterns.

The Wilwood GT Series Big Brake Short Offset Hat Part #wil170-9289 is engineered for high-performance braking systems, crafted from premium aluminum alloys to deliver both strength and lightweight efficiency. These precision-machined hats feature threaded rotor mount holes designed for standard through-hole rotors, ensuring a secure fit and reliable performance. The threaded hole design also allows compatibility with T-Nuts or bobbins used with specially machined slotted hole dynamic mount rotors, offering versatile mounting options for demanding applications. When paired with Wilwood rotor hardware kits, these hats provide consistent, dependable braking even under intense conditions, making them ideal for high-performance and racing setups. The short offset design is specifically tailored for narrow space applications, with offsets often less than 1 inch, making them suitable for custom or limited clearance installations. Available for most rotor bolt patterns, including four and five-lug configurations, these hats ensure a precise fit across various wheel sizes and styles. Built to meet rigorous standards, the Wilwood GT Series hats are a reliable upgrade for enthusiasts seeking enhanced braking performance and durability in demanding environments.

Features:

• Precision-machined from high-strength aluminum alloys for durability and lightweight design

• Threaded rotor mount holes compatible with standard through-hole rotors

• Versatile mounting options with T-Nuts or bobbins for slotted hole rotors

• Short offset design optimized for narrow space applications

• Compatible with most rotor bolt patterns including four and five-lug configurations