DBA | 4000 Series Drilled/Slotted Rotor - Front - GX470 / 4Runner / FJ Cruiser / Tacoma 2003-2014

DBA - 4000 Series Drilled/Slotted Rotor

Note: All DBA Rotors are sold PER ROTOR

Description

Ideal for performance enthusiasts looking for a performance braking solution with unmatched styling and appearance.

DBA 4000 T3 slot brake rotor design consists of a precise array of slots that have been formulated using the latest in 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 specifc way, drastically dampen the vibration harmonics or noise, that’s commonly associated with traditional straight slot (groove) brake rotor designs.

The tri-symmetrical slots also increase the number of out-gassing exit points for brake pad friction gases to escape through, further increasing the consistency and effectiveness of every brake stop.

Home grown inspiration

Inspired within Australia’s heartland, DBA developed the Kangaroo Paw cooling system. This patented ventilation system provides a much more efficient method of keeping the rotors cool under the heaviest of braking applications.

Thermo-graphic Temperature Monitoring

4000 and 5000 Series rotors also incorporate DBA’s Thermo-Graphic heat paint markings which change colour when specific temperature thresholds are achieved. By monitoring the markings, drivers can check their braking performance quickly and easily.

Characteristics

• Bolt Circle Diameter: 139.7 MM
• Bolt Hole Quantity: 5
• Center Bore Diameter: 108 MM
• Discard Thickness: 26 MM
• Height: 67.5 MM
• Nominal Thickness: 28 MM
• Outside Diameter: 319 MM
• Position: Front
• Product Weight: 19.84

Attributs

• Revolutionary bi-directional slot design
• Improved 3 way slot design
• Effective removal of brake dust and debris.
• Effective in maintaining consistent friction.

Note:

• Livraison GRATUITE / FREE Delivery