The DBA En-Shield standard rotor for 2005–2011 Audi A6 Quattro 4.2L front is a like-for-like replacement rotor that preserves factory fitment and braking feel. These En-Shield rotors are introduced into the Street Series to provide corrosion resistance and keep the rotor surface looking better over time, making them a maintenance-conscious choice for front axle replacement on A6 Quattro models.
DBA 05-11 Audi A6 Quattro 4.2L Front En-Shield Standard Rotor