DBA 4000 Series T3 slotted front brake rotor for 2010–2017 Audi S4. The 4000 Series T3 is a direct-replacement single-piece performance rotor featuring DBA's patented T3 bi-directional slot pattern to aid pad cleaning and gas evacuation while maintaining durability as a direct-fit upgrade for the specified Audi S4 front application.
DBA 10-17 Audi S4 4000 Series T3 Slotted Front Brake Rotor