Audi A4 Brake Rotor (1) - Front - DBA - 4000 Series HD - `02-`06. This genuine DBA 4000 Series HD front rotor is a direct replacement for 2002–2006 Audi A4 models and offers a OE-style plain finish combined with DBA's proven metallurgy.

Cast from XG-150 high carbon alloyed iron and subjected to Thermal Stability Profiling (TSP), this rotor handles repeated high-stress braking while resisting thermal degradation. DBA's patented Kangaroo Paw ventilation uses 144 diamond and teardrop patterned pillars to increase surface area and improve cooling versus traditional straight vanes. The 4000 Series HD provides the cooling and durability benefits of the 4000 line with a smooth OE-style appearance, making it suitable for customers who want performance improvements without a drilled or slotted look. It includes thermo-graphic paint markings (THGP) and moisture-proof corrosion protection packaging for reliable storage and fitment.

Features

• XG-150 high carbon alloyed iron construction
• Thermal Stability Profiling (TSP) for consistent performance
• Patented Kangaroo Paw ventilation (144 diamond & teardrop pillars)
• Smooth OE-style 4000 Series HD finish
• THGP markings and moisture-proof corrosion protection packaging
• Direct replacement for 2002–2006 Audi A4 front application

If you have questions or want help confirming fitment, call us directly — we’re happy to assist. We offer installation and customization services at two locations: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA). If you’re thinking about purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov