The DBA 4000 Series plain front rotor for 2016–2022 Ford Mustang GT with Performance Package is a direct-replacement disc cast from XG-150 high-carbon alloyed iron and processed via Thermal Stability Profiling. It uses DBA's Kangaroo Paw ventilation with 144 diamond and teardrop pillars to increase surface area and cooling efficiency, and the HD finish option preserves a smooth OE-style appearance.
DBA 16-22 Ford Mustang GT (w/Performance Package) Front 4000 Series Plain Rotor