The Brembo GT big brake kit for 2015–2021 NX front applications pairs four-piston cast calipers with two-piece 355x32 mm slotted Type‑3 rotors in black. Intended as a front braking upgrade for the listed NX years, it combines larger rotors and four-piston calipers to better manage thermal load and maintain consistent stopping performance.
Brembo 15-21 NX Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type-3-Black