Dynamic Friction Company Disc Brake Rotor P/N:604-40104
Dynamic Friction 604-73035 front brake rotor for the 2005-2010 Audi A8 Quattro and other vehicles is the disc the pads clamp against to slow the wheel. This disc brake rotor is a vented, smooth-surface design.
Vibration through the pedal when braking, or visible grooves and ridges on the face, can mean a rotor is worn. Those signs alone do not prove the rotor is at fault; a sticking caliper can cause them too.
It fits the 2005-2010 Audi A8 Quattro and the 2007-2009 Audi S8, and is designed to meet the same form, fit and function as OEM brake rotors. This listing is a single front rotor; the other rotor on the front axle is normally replaced at the same time.
Fit and size
Build and materials
One brake rotor. The front axle takes two.
Does the Dynamic Friction 604-73035 fit the 2007-2009 Audi S8?
Yes. Dynamic Friction 604-73035 is a front rotor that fits the 2007-2009 Audi S8 as well as the 2005-2010 Audi A8 Quattro.
Is this Dynamic Friction brake rotor balanced?
Yes. This front rotor is 100% precision cut and mill-balanced for smoother stopping.
What are the bolt circle and lug hole count of this rotor?
Dynamic Friction 604-73035 has 5 lug holes on a 112.5 mm bolt circle, with a 68 mm center hole and a 384 mm outside diameter.
Does this rotor need degreasing before it goes on?
No. The rotor is ready to install and needs no pre-degreasing preparation.
At what thickness does this front rotor need replacing?
Replace it at the 33.5 mm discard thickness; a new one measures 35.9 mm. A shop can measure the rotor during a brake service.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.