The Brembo rear GT big brake kit for 2008–2009 G8 includes four-piston cast calipers and 345x28 mm two-piece rotors with a slotted Type‑1 pattern in a silver finish. Created to strengthen rear braking consistency and heat dissipation for the listed G8 applications, the two‑piece rotor construction helps manage temperatures and simplifies maintenance without altering original mounting points.
Brembo 08-09 G8 Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-1-Silver