The Brembo rear GT big brake kit for 1997–2004 Porsche 986 Boxster rear applications combines four-piston cast calipers with 345x28 mm two-piece slotted Type-1 rotors in red. Specified as a rear direct-fit upgrade, the kit replaces factory rear components with larger calipers and two-piece rotors to enhance thermal management and braking feel for Boxster 986 owners.
Brembo 97-04 986 Boxster Rear GT BBK 4 Piston Cast 345x28 2pc Rotor Slotted Type-1-Red