The Brembo rear big brake kit for 2003–2016 Phantom Sedan and Coupe applications features a four-piston billet caliper and a 380x28 two-piece drilled nickel-plated rotor. As a GTR BBK rear assembly, it is a direct replacement for factory rear brakes and provides drilled rotors and two-piece construction to help with heat dissipation and water evacuation while preserving original mounting and serviceability.
Brembo 03-16 Phantom Sedan/Coupe Rear GTR BBK 4 Piston Billet 380x28 2pc Rotor Drilled- Nickel