
DBA 4000 Series XS Drilled & Slotted Brake Rotor - Each - Front
DBA 4000 Series XS Drilled & Slotted Brake Rotors *Gold High Temperature Coating DBA (Disc Brakes Australia) 4000 Rotors are a direct replacement single-piece brake rotor, designed for drivers seeking upgraded performance braking above and beyond standard OE levels. Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling (TSP), DBA’s metallurgy is able to handle the increased stress and heat generated under intense braking applications, time and time again. Featuring DBA’s patented Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design) Expert Opinion DBA 4000 XS Rotors are one of the highest quality cross-drilled rotors on the market today. Not as durable as the T3 version because of the cross-drilled holes. The XS version fits the bill when you want a high quality rot