4000 SERIES disc brake rotors are a direct replacement single piece brake rotor, designed for drivers seeking upgraded performance braking above and beyond standard OE levels.

Cast from high carbon alloyed iron and undergoing Thermal Stability Profiling, DBAs metallurgy can handle the increased stress and heat generated under intense braking applications, time and time again.

Featuring DBAs Kangaroo Paw ventilation that implements a series of 144 diamond and teardrop patterned pillars, DBA achieves up to a 30% increase in surface area and 20% improvement in cooling efficiency (as compared to a traditional straight vane design).


Product SubVariantT3
AxleFront
Vane DesignKP Vents
Outer diameter[mm]300
Height [mm]52.5
Brake Disc Thickness [mm]30
Minimum Thickness [mm]28.4
Centering Diameter [mm]96.2
Number of Holes6
Weight [kg]10
Pitch Circle Ø139.7
UomEach
Surface DesignSlotted

More From This Category

DBA Front Street Series T2 Brake Rotor, 324mm, For BMW E46 330D/330i/325i 00-05, Kit

DBA Front Street Series T2 Brake Rotor, 324mm, For BMW E46 330D/330i/325i 00-05, Kit

$209.30

DBA Front 4000 Series HD Brake Rotor, 321mm, For Commodore VE/VF V8 06, Kit

DBA Front 4000 Series HD Brake Rotor, 321mm, For Commodore VE/VF V8 06, Kit

$306.60

DBA Front Street Series En-Shield Brake Rotor, 383mm, For Citroen C4 / Peugeot, Kit

DBA Front Street Series En-Shield Brake Rotor, 383mm, For Citroen C4 / Peugeot, Kit

$124.10

DBA Front Street Series XGold Brake Rotor, 273mm, For Leyland 73-74 P76 Hub Type, Kit

DBA Front Street Series XGold Brake Rotor, 273mm, For Leyland 73-74 P76 Hub Type, Kit

$297.60

DBA Rear Street Series En-Shield Brake Rotor, 298.8mm, For Porsche Boxster 986/987 Spider 987 RS60 99-12/2011, Kit

DBA Rear Street Series En-Shield Brake Rotor, 298.8mm, For Porsche Boxster 986/987 Spider 987 RS60 99-12/2011, Kit

$250.40

DBA Rear Street Series En-Shield Brake Rotor, 286mm, For Subaru WRX 08, Kit

DBA Rear Street Series En-Shield Brake Rotor, 286mm, For Subaru WRX 08, Kit

$110.40