The Power Stop Track Day High-Performance rear brake kit for 2015–2019 Subaru WRX is a stage-1 track kit aimed at weekend HPDE and beginning track-day enthusiasts. It pairs Track Day pads with Autospecialty rotors to deliver consistent modulation, high coefficient of friction when hot, and extreme fade resistance developed and tested for track use. The kit is a direct-fit solution, mill-balanced for smooth operation, and offers a carbon-fiber & metallic pad compound tuned for track conditions while remaining compatible with street tires.
Power Stop 15-19 Subaru WRX Rear Track Day Brake Kit