Hawk Performance · New
Hawk ER-1 Endurance Racing Brake Pads for Wilwood Motorsport Calipers
MPN HB521D.800 · Store SKU hawkHB521D.800
Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Decades of experience, continuous research and development, and dedication to bringing the highest quality premium friction products have led to Talon(R) Rotors. Leveraging the high quality performance of Hawk Performances(R) unique and proprietary DTC curved slot design, they are built to OE specifications, weights, and production processes, and are engineered to fit a vehicles current braking system without modification. ER-1 Disc Brake Pad; 0.800 Thickness; Fits Wilwood SL; AP Racing; Outlaw; ER-1 Disc Brake Pad
Manufacturer fitment & guides
Check HB521D.800 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
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