The Brembo GT rear big brake kit for 2017 Ford F‑150 Raptor rear applications pairs four‑piston cast calipers with 380×28 mm two‑piece rotors as a direct rear upgrade for that model. This variant is fitted with slotted Type 1 rotors and a black caliper finish in the catalog listing, reflecting the specified rotor style and color treatment.
Brembo 17 F150 Raptor Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Black