• DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
  • DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)
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DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)

DBA 4000 Series Vented 330mm Brake Rotors | Jeep WK (11-20) (DBA42634)

DBA42634

In stock

$184.48 USD
$313.63 USD $184.48 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The DBA 4000 Series Vented 330mm Brake Rotors are high-performance replacement components designed to enhance braking efficiency for the Jeep WK models from 2011 to 2020. Constructed with a vented design, these rotors promote better heat dissipation and reduce brake fade during aggressive driving or heavy-duty use. The DBA 4000 Series features durable materials and precision engineering to ensure consistent stopping power, improved pedal feel, and long-lasting performance. These rotors are engineered to meet or exceed OEM standards, providing a reliable upgrade for enthusiasts seeking improved braking performance and durability.

Designed to fit 2011–2020 Jeep WK models, these rotors are suitable for various brake packages, but precise fitment may require measuring existing discs and pads for compatibility. They are intended for street use, offering a direct bolt-on replacement for stock rotors, and are ideal for daily driving or spirited driving scenarios. The kit includes the vented rotors, with installation requiring standard tools. Proper fitment depends on vehicle specifications, so verification is recommended before installation to ensure optimal performance and safety.

Overview

 

Notes Regarding Vehicle Compatibility:

Vehicle fitment provided in this listing is to be used as a rough guide only and may not actually suit your vehicle. Due to multiple brake packages sometimes being offered by manufacturers it may be necessary to measure your existing brake discs and/or pads and compare with the measurements provided by DBA here:

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Returns/Exchanges will incur restocking and freight fees or may be denied in certain circumstances.

 

 

DBA's 4000 Series disc brake rotors are a direct replacement single-piece brake rotor, designed for drivers seeking upgraded performance braking in the Specifications tab and beyond standard OE levels. Cast from XG-150 high carbon alloyed iron and undergoing Thermal Stability Profiling (TSP), DBA's metallurgy is able to handle the increased stress and heat generated under intense braking applications, time and time again.

Featuring DBA's patented 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).

DBA's 4000 Series HD variant features a smooth OE style rotor finish, popular for drivers looking for the benefits of a 4000 Series rotor but requiring an OE style look, such as under controlled race divisions.

 

Features (Where Applicable):

Kangaroo Paw 144 diamond and tear drop pillar ventilation system

  • Increased surface area resulting in greater heat dissipation which minimises brake fade and increases braking effectiveness and prolongs service life for both pads and rotors. Reduces mechanical damage and associated costs

XG150 High Carbon Alloyed Iron

  • An increase in thermal capacity property allows the rotor to handle constant extremes of heat over extended periods of time which minimises warping and cracking and prolongs the service life of the rotor.
  • Special formulation designed to respond to DBA's TSP process.

Thermographic Temperature Monitoring

  • Heat paint markings change colour at specific temperature thresholds offers the driver a clear indication of peak braking temperatures.
  • When temperature thresholds are exceeded paint markings will permanently change colours allowing the driver to monitor rotor fatigue and decide on rotor replacement and to assist resellers with warranty claims.

Paint protection on non-friction areas

  • Reduces corrosion, enhances appearance, stops any unsightly rust formation, adds value to the product.

 

 
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