The Brembo GT front big brake kit for 1996–2005 550/575 (excluding GTC) fits the front axle with six‑piston cast calipers and 380×34mm two‑piece slotted Type‑3 rotors in silver. Specified for those model applications, the kit pairs multi‑piston calipers with larger two‑piece rotors to upgrade front braking capability while allowing rotor hat and disc replacement as part of regular maintenance or track servicing.
Brembo 96-05 550/575 (Excl. GTC) Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type3-Silver