DBA DBA4088XS Series Cross-Drilled Slotted Brake Rotor - 4000

The DBA 4000 Series XS brake rotor is a high-performance direct replacement disc designed for drivers seeking enhanced braking capabilities beyond stock OE levels. This single-piece rotor is engineered to handle the demands of spirited driving and performance applications with superior heat management and consistent braking power.

Advanced Materials and Construction:

• Cast from XG-150 high-carbon alloyed iron for exceptional durability and heat resistance
• Thermal Stability Profiling (TSP) heat treatment process relieves internal stresses and optimizes the rotor for extreme braking conditions
• Patented Kangaroo Paw ventilation system features 144 diamond and teardrop-patterned pillars that increase cooling efficiency by up to 20% compared to conventional straight-vane designs
• Non-directional cross-drilled and slotted (XS) design eliminates the need for specific left and right rotors

Performance Features:

• Cross-drilled holes and slots work together to evacuate brake dust, gases, and water for consistent brake pedal feel and improved wet-weather performance
• Thermo-Graphic Heat Paint (TGHP) temperature monitoring stripes change color at critical temperature thresholds, allowing drivers to monitor rotor temperatures and optimize pad selection
• Protective paint coating on all non-friction surfaces guards against corrosion throughout the rotor's service life
• Slots promote even pad wear across the entire friction surface, reducing vibration and extending component life

The DBA 4000 Series XS rotor delivers enhanced stopping power and improved brake feel for high-performance street use. While not recommended for dedicated motorsports applications due to the cross-drilled design, this rotor offers an excellent balance of performance, aesthetics, and durability for enthusiast drivers.