Wilwood 170-15220 GT Series Big Brake Short Offset Disc Brake Rotor Hat

The Wilwood 170-15220 is a GT Series Big Brake Short Offset Disc Brake Rotor Hat precision machined from premium aluminum alloy. Engineered for high strength and minimized unsprung rotating weight, this hat is purpose-built for demanding performance street and competition brake applications where tight wheel clearances are a factor.

Key Features:

• Short Offset Design — purpose-built for narrow space applications with offsets typically less than 1.00", ideal where wheel or suspension clearance is limited
• Threaded Rotor Mount Holes — compatible with standard through-hole mount rotors for solid, fixed mounting
• T-Nut / Bobbin Compatible — threaded holes also accept T-Nuts or bobbins for use with specially machined slotted-hole dynamic mount rotors
• Premium Aluminum Alloy Construction — precision CNC machined for tight tolerances, delivering an optimal balance of strength and low weight
• Broad Compatibility — available for most Wilwood rotor bolt patterns in a variety of four- and five-lug wheel configurations
• Rotor Hardware Kit Compatible — designed for use with matched Wilwood rotor hardware kits for reliable, repeatable performance

When paired with the correct Wilwood matched rotor hardware kit, the 170-15220 delivers solid, dependable braking performance in even the most demanding track and high-performance street conditions. Sold individually.