DBA 4000 Series T3 Performance Brake Rotors

The DBA 4000 Series T3 rotors are the ultimate direct replacement single-piece performance brake rotors, delivering superior stopping power and durability. Featuring all the benefits of DBA’s renowned 4000 Series, the T3 range adds DBA’s patented bi-directional T3 slot design, engineered for maximum braking performance.

Advanced T3 Slot Design for Performance Braking

Built on the proven T2 slot foundation, the T3 slot pattern incorporates precision CNC-machined, tri-symmetrical slots. This design provides:

A quieter and smoother pedal feel

Faster brake response

Consistent stopping power in all conditions

The tri-symmetrical slots also create additional exit points for brake dust and gases, preventing build-up and ensuring reliable, fade-resistant braking performance. For this reason, DBA recommends T3 rotors for high-performance street and motorsport applications.

Tip: T3 rotors are identified with the suffix (S) in DBA 4000 Series part numbers.

Key Features of DBA 4000 Series T3 Rotors

Surface Design – Symmetrical slots and/or chamfered holes efficiently expel dust and gases, reducing noise and improving pedal response.

Anti-Rust Protection – Painted non-friction areas prevent corrosion and maintain a premium appearance.

Bi-Directional Fitment – Symmetrical slotting allows for left or right side installation.

Thermal Stability Profiling (TSP) – Special heat treatment enhances rotor durability and resistance to warping.

Thermal Efficiency – Centre split-core castings improve heat transfer and cooling.

CBN Machined Finish – Precision machining reduces thickness variation, preventing brake pad knock and premature wear.

Thermographic Heat Paint – Colour-changing markings help monitor rotor temperature and fatigue.

High Carbon Alloyed Iron – Optimised for extreme heat resistance and consistent performance under demanding conditions.

Kangaroo Paw Ventilation – Exclusive vane design delivers up to 20% better heat dissipation, extending rotor and pad life.

Why Choose DBA 4000 Series T3 Rotors?

Whether you’re upgrading your daily driver, performance street car, or track vehicle, the DBA 4000 Series T3 provides exceptional braking confidence, heat management, and durability. Engineered for motorsport-level performance with direct replacement convenience, T3 rotors are trusted by enthusiasts worldwide.

Note: Some rotor variants may not include all listed features.

  • Nissan Pulsar N14 GTiR 2.0 ltr (91-95)
  • Nissan Pulsar N15 SSS
SKU DBA4901S
Brand DBA
Shipping Weight 7.0000kg
Shipping Width 0.400m
Shipping Height 0.150m
Shipping Length 0.400m
Shipping Cubic 0.024000000m3
Unit Of Measure ea

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