Track Day Spec rear brake pads for 2015–2019 Audi A3 are a Stage 2 pad formulated for advanced track-day use and spec racing series with R‑compound race tires. These platform-specific pads deliver a high coefficient of friction, strong hot performance and consistent modulation under track conditions. They are designed for circuit use and are not recommended for regular street driving due to increased wear and noise potential.
Power Stop 15-19 Audi A3 Rear Track Day SPEC Brake Pads