DBA T3 4000 Series Front Brake Rotor - Subaru Impreza WRX STI - DBA4654S-10
Diameter (mm) | 326 |
Height (mm) | 53 |
Thickness (mm) | 30 |
Minimum Thickness (mm) | 28 |
Centre Hole (mm) | 58 |
Stud Holes | 10 |
Weight (kg) | 10.62 |
DBA's 4000 T3 slot design consists of a precise array of slots that have been formulated using the latest computer aided engineering design software and extensive on-road and race track tests.
The result is an amazingly quieter, responsive and smoother brake pedal feel. This is achieved from a series of tri-symmetrical 'curved' slots, which when aligned in a specific way, drastically dampen the vibration harmonics or noise, that's commonly associated with traditional straight slot (groove) rotor designs.
The tri-symmetrical slots also increase the number of out-gassing exit points for brake pad friction bases to escape through, further increasing the consistency and effectiveness of every brake stop!