This EBC Racing front big brake kit fits 2012–2021 Subaru WRX STI models and includes 6-piston calipers paired with 355 mm Apollo rotors in a blue finish. Specified as a front big brake package, it provides the stated rotor diameter and multi-piston caliper configuration for WRX STI applications within the listed model years, intended as an upgrade to the front braking assembly.
EBC Racing 12-21 Subaru WRX STI Blue 6-Piston 355mm Rotors Apollo Front Big Brake Kit