The Hawk Performance HP+ (High Performance Street Plus) brake pad compound is ideal for Autocross and Track Day drivers looking for a high-performance race compound that can take the heat of the track and get you home safely without having to change the pads. HP+ utilizes a unique Ferro-Carbon high-tech friction material that was developed and manufactured for sport driving in autocross, Solo II and track day applications. The High Performance Street Plus ferro-carbon compound can survive the higher operating temperatures of track use while still being suitable for street use. This kit (HB111N.610) includes a complete set of front brake pads (4 pieces). Key features: extremely high friction output, fade resistant, and consistent torque output.