DBA 5000 series T3 Slotted Black Hat Brake Disc 380mm x 30mm Kangaroo Paw DBA52321BLKS - Rear
The DBA 5000 Series T3 Slotted Black Hat brake disc is engineered for demanding road and performance applications. Featuring T3 slot technology, Kangaroo Paw ventilation, high-carbon alloy construction and corrosion-resistant Black Hat coating, it delivers exceptional cooling, reduced brake fade and outstanding durability. Designed to provide consistent braking performance and extended service life, the 5000 Series is the ideal upgrade for fast road, towing and heavy-duty vehicles.
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Fitment TypeVehicle Specific
| Make | Model | Sub Model | Year |
|---|---|---|---|
| Nissan | R35 GT-R | 3.8 Twin Turbo (CBA) | 2008-2010 |
| Nissan | R35 GT-R | 3.8 Twin Turbo (DBA-EBA) | 2011-2022 |
DBA 5000 Series T3 Slotted Black Hat Brake Disc
The DBA 5000 Series T3 Slotted Black Hat brake disc is designed for high-performance road, towing and heavy-duty applications where consistent braking performance and thermal stability are essential. Engineered using advanced materials and proven motorsport technology, these discs deliver exceptional stopping power, improved heat management and long service life.
Key Features
- T3 Tri-Symmetrical slot design for improved brake response, reduced vibration and enhanced pedal feel.
- Kangaroo Paw ventilation system with 144 diamond and teardrop pillars for maximum airflow and cooling efficiency.
- XG150 high-carbon alloy iron construction for superior heat absorption and resistance to cracking or distortion.
- Thermal Stability Profiling (TSP) to minimise rotor stress and improve durability during repeated high-temperature braking.
- Thermographic temperature monitoring markings to help identify operating temperatures and brake system performance.
- Black Hat corrosion-resistant coating on non-friction surfaces for improved appearance and protection against rust.
- Universal slot pattern eliminates the need for left and right-hand specific discs.
Performance Benefits
The DBA 5000 Series has been developed to provide consistent braking performance under demanding conditions. Enhanced cooling technology helps reduce brake fade, while the high-carbon iron construction and thermal treatment processes improve resistance to warping and cracking. The result is more reliable braking, increased driver confidence and extended service life for both discs and pads.
Ideal For
- Fast road vehicles
- Performance and modified vehicles
- Towing applications
- Heavy-duty road use
- Track day and occasional competition use
Combining advanced cooling technology, premium materials and precision manufacturing, the DBA 5000 Series remains one of the most respected performance brake disc ranges available, offering outstanding reliability and braking performance when it matters most.
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Axle PositionRear
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Branddba
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Tech BulletinsBedding in Brakes — https://ozparts.eu/pdf/Technical-Bulletin-Bedding-In-Brakes.pdf | How to clean a Disc Rotor before fitting — https://ozparts.eu/pdf/Technical-Bulletin-How-to-clean-a-Disc-Rotor-before-fitting.pdf | Motorsport - Important Info — https://ozparts.eu/pdf/Technical-Bulletin-Motorsport-Information.pdf
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Height mm62
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Thickness mm30
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Diameter mm380
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Disc VentKangaroo Paw
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Number of Holes5
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Minimum Thickness mm28
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Inner Diameter mm68
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StageStage 5
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Replacement RotorDBA52321.1S
