DBA's Heavy Duty range represents a solid upgrade over the OE Direct Replacement range. Made to the same exacting standards, but improved through additional post-production treatments, these HD models provide an even greater replacement for the original equipment, enhancing the reliability, safety and performance of your car.

The 4000 Series take the same excellent XG-150 cast iron alloy used in the Street Series, and are further enhanced with TSP - Thermal Stability Profiling. This additional heat treatment process takes detail down to the atomic level, aligning the grain structure the compound to produce a uniform material. The result of this is the 4000 Series HD, a superior quality rotor able to withstand greater levels of heat, for a longer service life considerable resistance to warping from excessive heat events. Standard on every 4000 Series rotor is the inclusion of Thermographic Heat Paint Markings, allowing the user to identify peak braking temperatures in extreme conditions. 4000 Series rotors are recommended for performance street cars, heavily laden ute's or 4WD's, and for towing.

Drive Style Suitability

• Family Cars
• 4WD and SUV
• Utes and Vans
• Commercial vehicles
• Offroad and Towing
• Entry level track Days
• Rally Sprint

Selecting the Right Brake Pads for your Application

Street Performance (Green) suitable for performance cars, heavier SUV's and 4WD's, and where performance rotors are fitted. Street Performance brake pads have been developed to provide greater than OE levels of performance, having improved initial bite and temperature resistance. DBA have developed a scorching process that removes leftover resins from the production process, minimising the bedding in process and preventing brake fade from pad contamination. This is achieved while maintaining a low level of brake dust emission and noise.