Brake discs

These DBA 4000 Series XD brake rotors are the optimal upgrade over DBA’s 4000 HD Series by including a non-directional cross-drilled and dimpled rotor finish that improves brake performance by providing increased cooling benefits. Constructed with High Carbon Alloyed Iron, these rotors exhibit exceptional compatibility with DBA’s thermal stability profiling (TSP). This formulation elevates the rotor’s durability against consistent and extreme heat, guaranteeing peak performance over extended periods.