DBA DBA42800S 4000 Series T3 Slotted Brake Rotor Uni-Directional

The DBA DBA42800S 4000 Series T3 Slotted Brake Rotor represents DBA's most advanced one-piece rotor design, engineered to deliver consistent, high-performance braking in both demanding road and race applications. The T3 slot pattern is DBA's proprietary triple-slotted design, optimized to continuously clean and deglaze brake pads, improve bite, and channel heat and gases away from the rotor face.

Key Features:

• T3 Uni-Directional Slot Pattern: DBA's triple-slot geometry maximizes pad bite and promotes even pad wear while reducing noise and vibration
• 4000 Series Construction: Premium one-piece rotor design built for extreme street and track use
• Heat Dissipation: Slotted surface channels heat, gases, and debris away from the braking surface for consistent fade resistance
• Continuous Pad Conditioning: Slots deglaze pad surface with every application, maintaining optimal friction performance
• Sold Individually: Each order includes one (1) rotor — order two for a complete axle set
• Street and Race Ready: Designed to perform across a wide range of operating temperatures, from daily driving to high-performance track events

DBA (Disc Brakes Australia) has been a trusted name in high-performance brake technology since 1969. The DBA42800S is manufactured to strict quality standards, offering a direct OEM-style fitment with a significant upgrade in stopping power and rotor longevity over standard replacement rotors.