Brembo Gran turismo brake kit 2 piece disc 345x28, Z4M, rear axle

Brembo gran turismo big brake kit for rear axle, consisting of 2 piece drilled performance discs 345x28 with uprated brake pads, 4 piston calipers and brake lines. Calipers available in yellow, black, red or silver, please state colour at time of order, for Z4M only