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DBA 01-07 BMW M3 E46 w/325mm rotor Front Drilled & Slotted 4000 Series Rotor

Experience the ultimate in braking performance with DBA's 4000 Series XS rotors, designed to deliver maximum stopping power and durability. Crafted from high-carbon, heat-treated iron and featuring our patented Kangaroo Paw ventilation system, these rotors provide unparalleled heat dissipation and braking effectiveness.

  • Patented Kangaroo Paw ventilation system for increased surface area and improved cooling efficiency
  • Direct replacement suitability for easy installation
  • CBN-machined turned for reduced Disc Thickness Variation and parallelism
  • Moisture-proof corrosion protection packaging for long-lasting performance
Diameter [mm]324
Disc VentKangaroo Paw
Number of Holes5
Inner Diameter [mm]79
Minimum Thickness [mm]26,4
Thickness [mm]28
Height [mm]52.5
Pitch Circle [mm]120
StageStage 3
Tech BulletinsBedding in Brakes
Tech BulletinsHow to clean a Disc Rotor before fitting
Tech BulletinsMotorsport - Important Info
Make Model Year Type
BMW M3 2001 Base
BMW M3 2002 Base
BMW M3 2003 Base
BMW M3 2004 Base
BMW M3 2005 Base
BMW M3 2006 Base
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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