The Brembo Rear GT big brake kit pairs four-piston cast calipers with 345x28 mm two-piece drilled rotors for rear fitment on 2006–2013 Chevrolet Corvette Z06 models that do not have carbon-ceramic brakes. Rotors are drilled and finished in silver, delivering the two-piece drilled rotor and four-piston rear caliper combination specified for those Z06 applications.
Brembo 06-13 Corvette Z06 Excl CC Brakes Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Drilled-Silver