The Brembo GT big brake kit for 1966–1989 Porsche 911 S/SC/Carrera front applications pairs a four-piston cast caliper with a 323 x 28 mm single-piece drilled rotor finished in red. This direct-fit front upgrade improves rotor ventilation and pad clamping over older braking setups, offering better heat management and a striking visual update while preserving period-correct application fitment for classic Porsche models.
Brembo 66-89 911S/SC/Carrera Front GT BBK 4 Piston Cast 323x28 1pc Rotor Drilled-Red