The DBA 4000 Series T3 Rear Rotor is engineered for high performance and durability, crafted from XG-150 high carbon alloyed iron with advanced thermal stability profiling. This ensures the rotor can withstand the intense heat and stress generated during aggressive braking, making it ideal for street, track, and utility vehicle applications. The rotor features DBA’s patented Kangaroo Paw ventilation system, consisting of 144 diamond and teardrop patterned pillars that significantly increase surface area and enhance cooling efficiency by up to 20% over traditional straight vane designs. This innovative design helps maintain optimal brake performance during demanding driving conditions and reduces heat fade for improved safety and reliability.
The T3 series rotor boasts a patented bi-directional slot design, which is CNC-machined for precise fitment and enhanced braking responsiveness. The tri-symmetrical slots facilitate better escape of brake pad friction dust and gases, resulting in a quieter, smoother brake pedal feel and more consistent braking performance. Its universal slot design eliminates the need for separate left and right rotors, simplifying installation and ensuring optimal functionality across various vehicle configurations.
Ideal for performance enthusiasts and professionals, the DBA 4000 Series T3 rotors are suitable for a broad spectrum of applications including street driving, 4×4, SUVs, light utility vehicles, rally, track days, and armored vehicles. Each rotor is coated with thermo-graphic paint markings for easy heat monitoring and packaged with moisture-proof corrosion protection to ensure long-lasting performance. Designed as a direct replacement for OEM parts, these rotors provide a reliable upgrade that enhances braking efficiency, reduces heat build-up, and extends the service life of your brake system.
Features:
- Constructed from XG-150 high carbon alloyed iron for durability and heat resistance
- Patented Kangaroo Paw ventilation system with 144 diamond and teardrop pillars for improved cooling
- T3 bi-directional slot design with CNC-machined tri-symmetrical slots for enhanced responsiveness
- Universal slot design eliminates the need for left/right specific rotors
- Suitable for street, track, 4×4, SUV, rally, and utility vehicle applications
- Thermal Stability Profiling (TSP) for consistent performance under heat
- Thermo-graphic paint markings for heat monitoring
- Moisture-proof corrosion protection packaging for longevity
- Direct replacement fitment for specific vehicle models
Fitment:
Tesla S Base 2012 to 2015
Tesla S Signature 2014 to 2015



















