The Brembo rear big brake kit for Mercedes‑Benz E550 sedan (2010–2016) uses four‑piston billet calipers with 345x28 mm two‑piece drilled rotors in a nickel finish. Marketed as a GTR rear BBK, the package enhances rear braking torque and heat management while maintaining serviceable two‑piece rotor design. It’s a vehicle‑specific upgrade for drivers seeking a noticeable improvement over stock stopping performance.
Brembo 10-16 E550 Sedan Rear GTR BBK 4 Piston Billet 345x28 2pc Rotor Drilled-Nickel