DBA DBA42604XS 4000 Series XS Drilled and Slotted Performance Brake Rotor

The DBA 4000 Series XS is a direct replacement single-piece brake rotor designed for drivers seeking upgraded performance braking above and beyond standard OE levels. This XS Gold variant features a premium non-directional cross-drilled and slotted design with an attractive gold finish on the rotor hub.

Advanced Materials and Construction:

• Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling (TSP), the metallurgy handles increased stress and heat generated under intense braking applications
• Features DBA's patented Kangaroo Paw ventilation with 144 diamond and teardrop patterned pillars, achieving up to 30% increase in surface area and 20% improvement in cooling efficiency compared to traditional straight vane designs
• Non-directional XS cross-drill and slot design eliminates the need for left and right discs

Performance Features:

• The XS pattern increases the number of out-gassing exit points to allow brake pad friction gases to escape, increasing consistency and effectiveness of every brake stop
• Thermal indicating markings on the rotor edge show maximum temperatures the rotors are experiencing
• Painted non-friction areas prevent rust and enhance appearance
• Unique Kangaroo Paw vane design provides up to 20% better heat dissipation, increasing braking effectiveness and prolonging brake life

Sold individually. This is a universal non-directional rotor that can be used on either left or right side.