The DBA 90-01 Acura Integra Front 4000 Series Plain Rotor is engineered with XG-150 high carbon alloyed iron, providing exceptional thermal stability and durability under intense braking conditions. This rotor is designed through Thermal Stability Profiling (TSP) to withstand the heat generated during aggressive driving, ensuring consistent performance and longevity. Featuring DBA's patented Kangaroo Paw ventilation system, it incorporates a series of 144 diamond and teardrop patterned pillars that significantly increase surface area and enhance cooling efficiency by up to 20% compared to traditional straight vane designs. The improved ventilation helps maintain optimal operating temperatures, reducing brake fade and extending rotor life for demanding driving environments.