Audi A8 Brake Rotor (2) - Front - DBA - 5000 Series HD - 16-18. A direct-replacement, two-piece front rotor set designed for 2016–2018 Audi A8 applications that need improved thermal control and reduced unsprung weight without changing the OE mounting pattern.

The DBA 5000 Series HD combines proven performance hardware with an OE-style smooth finish. These composite two-piece rotors use high-carbon cast-iron rings for wear resistance and heat capacity, paired with aerospace-grade T6061-T6 aluminum hats to cut weight and help manage heat away from the hub. National Aerospace Standards (NAS) bolts and crimp nuts secure the assembly for reliable service. The HD variant offers a non-slotted, non-drilled disc surface for drivers who want the benefits of the 5000 Series—better heat control and predictable expansion—while maintaining a clean rotor face.

Features

• High-carbon cast-iron rings for durability and thermal capacity
• T6061-T6 aerospace-grade aluminum hats to reduce unsprung mass
• NAS-standard bolts and crimp nuts for aircraft-grade fastening
• Two-piece, modular design — available as complete assemblies or replacement rings/hats
• 5000 Series HD smooth OE-style finish (no slots or holes)
• Direct fit for 2016–2018 Audi A8 front 380mm rotor applications

If you have questions or want help confirming fitment, call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations — Austin, Texas and the Los Angeles, California area — where we offer on-premises installation and customization services. 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