DBA DBA42722XS 4000 Series XS Gold Drilled and Slotted Brake Rotor

The DBA DBA42722XS is a premium 4000 Series XS Gold performance brake rotor engineered for drivers seeking enhanced braking performance beyond OEM standards. This direct replacement rotor features a non-directional cross-drilled and slotted design that increases exit points for brake pad friction dust and gases, resulting in improved braking performance and reduced fade under demanding conditions.

Advanced Materials and Construction:

• Cast from XG-150 high carbon alloyed iron for superior strength and heat resistance
• Thermal Stability Profiling (TSP) process ensures consistent performance under extreme heat
• Patented Kangaroo Paw ventilation with 144 diamond and teardrop patterned pillars
• Up to 30% increase in cooling surface area and 20% improvement in cooling efficiency versus traditional straight vane designs

Performance Features:

• Non-directional cross-drilled and slotted pattern eliminates need for left/right specific rotors
• Gold finish on non-friction hub areas for enhanced appearance
• Thermo-graphic heat paint markings to monitor peak brake temperatures
• Precision CNC machined for optimal balance and performance
• Protective coating on non-friction surfaces for corrosion resistance

The 4000 Series XS Gold combines race-proven technology with show-car aesthetics, making it ideal for performance street driving, light track use, and enthusiasts who want both function and style. Sold individually. Note: Drilled configurations are not recommended for heavy off-road or sustained track day usage.