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DBA 03-05 Mazda 6 Front 4000 Series Drilled & Slotted Rotor

Upgrade your Mazda 6's braking performance with DBA's 4000 Series XS rotors, featuring the best technology and materials for maximum performance. Made from high-carbon and heat-treated iron, these rotors are designed to handle intense braking applications with ease.

With DBA's patented Kangaroo Paw ventilation system, these rotors achieve up to a 30% increase in surface area and 20% improvement in cooling efficiency compared to traditional straight vane designs. This results in increased braking effectiveness and reduced brake fade.

  • Kangaroo Paw ventilation system for increased surface area and cooling efficiency
  • Direct replacement suitability for easy installation
  • CBN (Cubic Boron Nitride) machined turned for reduced Disc Thickness Variation and parallelism
  • Moisture-proof corrosion protection packaging
Diameter [mm]283
Disc VentVented
Number of Holes5
Inner Diameter [mm]72
Minimum Thickness [mm]23
Thickness [mm]25
Height [mm]49
StageStage 3
Tech BulletinsBedding in Brakes
Tech BulletinsHow to clean a Disc Rotor before fitting
Tech BulletinsMotorsport - Important Info
Make Model Year Type
Mazda 6 2003 i
Mazda 6 2004 i
Mazda 6 2005 i
DBA manufactures brake rotors for the automotive performance market. Their products include slotted and/or drilled rotors for both street and race applications. DBA’s unique “kangaroo paw” vented design utilizes teardrop patterned pillars, which increases cooling efficiency up to 20% over traditional vented rotors. DBA rotors also feature thermo-graphic paint markings that indicate the temperature of the rotor at specified thresholds, allowing the user to check brake performance quickly and easily.
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