Fits the following Wilwood calipers:

• Forged Billet Superlite Caliper

• Ultimate high friction compound with aggressive initial response.
• Long wear rate for severe duty, sustained high temperature braking.
• Immediate low temperature response for qualifying laps, restarts, and any other applications requiring high response at low temperatures.
• Compatible with iron, steel, and titanium rotors.

• Race ONLY compound used in ARCA, ASA, ALMS, Grand-AM, NASCAR, REMAX, SCCA, USAC, and other severe duty oval, road course, and off-road series that require an aggressive response and durability in the highest temperature ranges.
• Lightweight sprints and club sport racers using steel plate rotors that require fast response at low temperatures with resistance to fade during periodic or temporary high temperature spikes.