Wilwood's HD Series Rear Drag Rotor Hat with a 1.41-inch offset and multi-5 lug pattern is engineered for high performance and durability in various racing and custom applications. Crafted from premium-grade aluminum alloys, this rotor hat offers a perfect combination of high strength, lightweight construction, and a show-quality finish. Its straight bell design with a flanged rotor mount ring ensures a secure fit and reliable operation under demanding conditions. The threaded-hole mounts are compatible with through-hole rotors, allowing for versatile installation options across a wide range of brake setups. When paired with Wilwood's matching rotor hardware, this rotor hat provides a solid, dependable mounting solution suitable for both competition and custom builds. The design maximizes radial clearance between the caliper and the hat, which is a critical factor when fitting large calipers inside constrained wheel spaces. This feature helps optimize brake performance and wheel fitment, especially in racing environments where space is limited. Many HD Series rotor hats are available in multi-lug configurations, enhancing compatibility with various wheel patterns, or can be ordered blank for custom axle applications. Whether you're upgrading an OE four-lug axle or building a Grand National stock car, Wilwood's rotor hats deliver the reliability and performance needed for high-stakes racing and custom automotive projects.
Features:
- High-strength aluminum alloy construction for durability and lightweight performance
- Straight bell design with a flanged rotor mount ring for secure fitting
- Threaded-hole mounts compatible with through-hole rotors
- Maximizes radial clearance between caliper and rotor for optimal fitment
- Available in multi-lug configurations for versatile applications
