Audi A6 Brake Rotor (1) - Front - DBA - 4000 Series Plain - `17-`19 is a direct-fit replacement front rotor for 2017–2019 Audi A6 models that use the 356mm front disc. This single DBA 4000 Series HD plain rotor delivers improved thermal management and an OE-style smooth finish for drivers who want durable, race-informed hardware without a race-only look.

Cast from XG-150 high carbon alloyed iron and processed with DBA’s Thermal Stability Profiling (TSP), this rotor is built to resist the heat and stress of repeated heavy braking. The Kangaroo Paw ventilation pattern uses 144 diamond and teardrop pillars to boost surface area and airflow; DBA reports up to a 30% increase in surface area and about a 20% improvement in cooling efficiency versus traditional straight-vane rotors. The 4000 Series HD retains a smooth OE-style face for controlled race divisions or street use, includes THGP thermo-graphic paint markings, and ships in moisture-proof corrosion protection packaging. It’s a direct replacement part designed for reliable fitment and predictable brake response.

Features

• XG-150 high carbon alloyed iron construction
• Thermal Stability Profiling (TSP) for consistent performance
• Kangaroo Paw ventilation with 144 diamond/teardrop pillars
• 4000 Series HD plain (smooth OE-style) finish
• THGP markings and moisture-proof corrosion protection packaging
• Direct replacement for 2017–2019 Audi A6 (356mm front rotor)

If you have questions or want help confirming fitment, call us directly — we're happy to advise. We offer installation and customization services at both our Austin, TX and Los Angeles, CA locations. Call Austin: 512-982-9393 or Los Angeles: 562-981-6800.

Considering 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