The Brembo rear big brake kit for 1995–1999 BMW M3 features four-piston cast calipers and two-piece 328×28 mm drilled rotors in black. This GT rear upgrade replaces factory rear hardware with larger rotors and multi-piston calipers, offering a more substantial braking assembly aimed at drivers who want improved rear braking stability and heat handling during spirited driving on period M3 models.
Brembo 95-99 M3 Rear GT BBK 4 Piston Cast 2pc 328x28 2pc Rotor Drilled-Black