4000 Series HD Brake Rotor

The DBA 4000 Series HD brake rotor is a direct-fit replacement engineered for Nissan Altima models from 2013 through 2023. This front rotor offers the proven durability and thermal control drivers expect from DBA's 4000 Series HD line, providing an optimal balance of performance and style. It's suitable as a direct replacement for drivers seeking improved thermal management without altering the rotor’s outward appearance. Cast from XG-150 high carbon alloyed iron and processed with Thermal Stability Profiling (TSP), this rotor is designed to resist the cyclic stress and heat generated by spirited driving and daily use. DBA’s patented Kangaroo Paw ventilation system utilizes 144 diamond and teardrop patterned pillars to significantly increase surface area and improve cooling efficiency compared to traditional straight-vane designs. The 4000 Series HD maintains a smooth, OE-style face finish for a factory look, while delivering upgraded metallurgy, moisture-proof corrosion protection packaging, and THGP thermographic paint markings for traceability and performance consistency.