DBA 5000 series Crossed Drilled & Slotted 2-Piece Black Hat DBA52224BLKXS (2 pcs)

Kangaroo Paw – 144 Diamond and Tear Drop Pillar Ventilation System

Feature: Increased surface area results in greater heat dissipation

Advantage: Minimizes brake fade and increases braking effectiveness

Benefit: Prolongs pad and rotor life, reducing mechanical wear and long-term costs

XG150 High Carbon Alloyed Iron

Feature: Increased thermal capacity to handle extreme heat

Advantage: Minimizes warping and cracking

Benefit: Prolongs service life of the rotor

Paint Protection on Non-Friction Areas

Feature: Corrosion-resistant coating

Advantage: Prevents unsightly rust formation

Benefit: Enhances appearance and adds product value

CBN (Cubic Boron Nitride) Machine-Turned Finish

Feature: Reduces DTV (Disc Thickness Variation) and improves parallelism

Advantage: Reduces brake shudder and pedal judder

Benefit: Smoother braking and longer-lasting performance

Ideal for enthusiasts seeking an upgrade over stock rotors.

The premium non-directional cross-drilled and slotted design increases outgassing exit points, allowing more brake pad friction gases to escape and improving overall braking performance.

DBA Street Series rotors feature the patented Kangaroo Paw ventilation system with 144 diamond and tear-drop pillars. This design increases surface area for better heat dissipation, minimizes brake fade, and ensures consistent braking performance.

The CBN machine-turned finish reduces disc thickness variation and improves rotor parallelism, leading to less brake shudder or pedal vibration.

While the 4000 XS Series offers similar benefits and is ideal for open-wheel or show cars, we recommend the T3 slot design for more demanding braking applications.

Technical information:

Diameter [mm]: 350
Disc Vent: Kangaroo Paw
Number of Holes: 5
Inner Diameter [mm]: 69
Minimum Thickness [mm]: 30
Thickness [mm]: 32
Height [mm]: 44
Stage: Stage 5

Suitable for:

N/A