The Brembo Big Brake Kit for 2015–2021 WRX front applications pairs four-piston cast calipers with two-piece 332x32 mm rotors in a slotted Type 1 pattern and a red finish. It supplies larger rotors and multibody calipers to help manage heat during spirited driving while improving pedal feel. This front kit includes two 332x32 mm slotted rotors and matching four-piston calipers in red.
Brembo 15-21 WRX Front GT BBK 4 Piston Cast 2pc 332x32 2pc Rotor Slotted Type1-Red