The DBA 4000 Series dimpled rear brake rotor is a direct replacement for 2011-2016 Audi A6, A7 and A8 models. Cast from XG-150 high-carbon alloyed iron and produced with Thermal Stability Profiling, the rotor uses DBA's Kangaroo Paw ventilation pillar design to increase surface area and cooling efficiency compared to straight vane designs, helping manage heat under repeated heavy braking.
DBA 11-16 Audi A6/A7/A8 4000 Series Dimpled Rear Brake Rotor