DBA DBA43024S 4000 Series T3 Slotted Brake Rotor

The DBA DBA43024S is a 4000 Series T3 Slotted brake rotor from Disc Brakes Australia, engineered for drivers who demand improved braking performance over a standard OEM replacement rotor. Built with DBA's proprietary Geomet® protective coating, this rotor resists corrosion and extends service life, keeping the rotor looking and performing its best throughout its lifespan.

The T3 slot pattern is DBA's signature curved, multi-slot design machined into the rotor face. These slots continuously clean and deglaze brake pad surfaces, improve bite and initial response, and efficiently evacuate heat, gas, and debris from the braking interface — all while minimizing noise and reducing pad wear compared to traditional straight-slot designs.

Key Features:

• T3 Slotted Design — Curved slot pattern for superior pad deglazing, heat dissipation, and consistent braking performance
• Geomet® Corrosion Coating — Advanced protective coating prevents rust and corrosion on non-swept rotor surfaces
• 4000 Series Construction — High-carbon grey iron alloy for excellent thermal stability and fade resistance
• Precision Machined — Computer-balanced and machined to strict tolerances for smooth, vibration-free operation
• Direct OEM Replacement — Bolt-on fitment with no modifications required
• Street and Performance Use — Suitable for spirited road driving and light track use

The DBA 4000 T3 Slotted series represents a significant upgrade over standard blank rotors, offering improved thermal management and pedal feel for performance-oriented vehicles. Disc Brakes Australia is an ISO-certified manufacturer with decades of experience supplying OEM and aftermarket brake components to the global market.