Toyota Yaris GR Rear Brake Discs DBA Upgrade 297mm Diameter
DBA 4000 Series Brake Discs
- High Carbon
- Better Heat Dissipation
- Thermal Stability Profiling
- TGHP Temperature Managment
T3 Slot 48 precision CNC machined slots
- Tri-Symmetrical curve slots dampens the vibration harmonics or noise
- Increased number of out-gassing exit points for brake pad friction gasses to escape through
- Universal slot design
Kangaroo Paw – 144 diamond and tear drop pillar ventilation system
- Increased surface area resulting in greater heat dissipation
- Increased surface area resulting in greater heat dissipation
XG150 High Carbon Alloyed Iron
An increase in thermal capacity property allows the rotor to handle constant extremes of heat over extended periods of time
Thermal Stability Profiling
- Special formulation designed to respond to DBA’s TSP process
Thermographic Temperature Monitoring
- Heat paint markings change colour at specific temperature thresholds
- When temperature thresholds are exceeded paint markings will permanently change colours
Paint protection on non-friction areas
- Reduces corrosion
- Enhances appearance
| Product Detail | |
| Diameter | 297 |
| Disc Type | Internally Vented / Slotted |
| Overall Height | 53.25 |
| Stud Holes | 5 |
| Stud PCD | |
| Thickness New | 18 |
| Thickness Min | 16.50 |
| Centre Bore | 62 |
| Engine Code | |
| Engine Power PS | |
| Vehicle Year |
Brake Disc Coating?
Some of our brake discs come uncoated, while others feature either black or silver painted hubs, or a Geomet coating. These variations are determined by the manufacturer and are not selectable options. However, you can paint them yourself using a suitable high-temperature paint if desired.









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