The Brembo GT big brake kit for 2002–2007 Subaru Impreza/WRX and 2008–2014 WRX front applications combines a four-piston cast caliper with a 326 x 30 mm single-piece slotted Type 1 rotor finished in black. This direct-fit front upgrade improves pad clamp and heat management versus standard equipment, while the slotted rotor helps keep braking consistent under repeated deceleration for road use and light track duty.
Brembo 02-07 Impreza/WRX/08-14 WRX Front GT BBK 4 Piston Cast 326 x30 1pc Rotor Slotted Type1-Black