The PowerStop Track Day Spec High-Performance Brake Kit for 2013 Audi A3 (rear) is a stage 2 solution intended for experienced track-day drivers and spec racers using R-compound tires. It pairs Track Day Spec pads tuned for high-level use with Autospecialty rotors for direct fit, offering extreme fade resistance, low thermal conductivity, and consistent pedal feel at racing temperatures. The kit is engineered to support advanced track applications and competitive series.
Power Stop 2013 Audi A3 Rear Track Day SPEC Brake Kit