The DBA 4000 Series drilled and slotted rotor for 2016–2017 Ford Focus RS features a non-directional cross drilled and slotted design that allows brake pad dust and gases to escape for improved pad contact and consistent braking. The 4000 Series XS Gold option adds a premium gold finish on the rotor hub for a refined appearance while retaining the functional benefits of the 4000 Series rotor.
DBA 2016-2017 Ford Focus RS Drilled & Slotted 4000 Series Rotor