4000 Series XS Gold Cross-Drilled and Slotted Front Brake Rotor

The DBA 4000 Series XS Gold Brake Rotor represents the pinnacle of DBA's technology and materials for automotive braking systems, designed to deliver maximum performance for discerning drivers. Engineered with a high-performance street driving qualifier, this rotor boasts a cross-drilled and slotted design that significantly enhances braking power and consistency. The unique pattern provides increased out-gassing exit points, effectively allowing brake pad friction gasses to escape, thereby reducing fade and maintaining optimal performance under demanding conditions. At its core, the rotor is constructed from proprietary XG-150 high carbon alloyed steel, a material chosen for its superior heat dissipation capabilities. This specialized alloy and heat treatment provide enhanced heat capacity, enabling the rotor to withstand and manage constant thermal stress without compromising integrity or performance over extended periods. A key innovation featured in the 4000 Series XS is the patented Kangaroo Paw ventilation system. This advanced design utilizes 144 diamond and teardrop-shaped pillars that create a highly efficient ventilation pathway. This system not only extends the life of both brake pads and rotors by managing heat effectively but also significantly reduces the likelihood of damage and associated expenses. Additionally, the inclusion of thermographic temperature monitoring markings provides a practical benefit, allowing drivers to visually track rotor fatigue and assist in determining optimal times for replacement or the filing of warranty claims. The rotor is finished with a non-friction paint that helps to decrease rusting, ensuring a cleaner appearance and prolonging the component's lifespan. This rotor is sold individually.