The Brembo GT front big brake kit equips the front axle with six-piston calipers and 405x34 mm two-piece drilled rotors, offering a clear visual and mechanical upgrade. Finished in yellow, this kit is specified for 2011–2016 BMW 528i and 528i xDrive applications and lists 6-piston calipers with 405x34 2pc drilled rotors as the supplied components.
Brembo 11-16 528i/528i xDrive Front GT BBK 6 Piston Cast 405x34 2pc Rotor Drilled- Yellow