The Brembo GT front big brake kit for 2012–2020 Chevrolet Sonic includes 4-piston cast calipers matched to two-piece 328 x 28 mm drilled rotors in red. Offered as a direct-fit front upgrade, the kit enlarges rotor diameter and increases caliper capacity to deliver better braking control and improved thermal management compared with factory-installed brakes.
Brembo 12-20 Sonic Front GT BBK 4 Piston Cast 2pc 328x28 2pc Rotor Drilled-Red