The Brembo rear big brake kit for BMW 528i (2011–2016) features four‑piston billet calipers and 345x28 mm two‑piece slotted rotors in a Type3 nickel finish. Specified as a GTR rear BBK, this upgrade enhances rear braking strength and thermal performance over OEM hardware. It’s a vehicle‑specific solution for drivers who want a more robust and fade‑resistant rear braking system for daily use and spirited driving.
Brembo 11-16 528i Rear GTR BBK 4 Piston Billet 345x28 2pc Rotor Slotted Type3- Nickel