The Brembo GT front big brake kit for 2015–2023 Mustang GT (S550) applications pairs cast six-piston calipers with two-piece 405 x 34 mm rotors in a slotted Type3 pattern with black finish. Designed for the stated Mustang models, the package provides larger rotors and six-piston calipers to increase front braking capacity while keeping fitment specific to the S550 platform.
Brembo 15-23 Mustang GT (S550) Front GT BBK 6 Piston Cast 405x34 2pc Rotor Slotted Type-3-Black