DFC 03-04 Audi RS6 Left Rear Drilled Hi-Carbon Alloy Geomet Coated Rotor

DFC is known for making well-built brake components, and this left rear brake rotor for your 2003 Audi RS6 is a prime example. If you're looking to replace worn-out rotors on your high-performance sedan, this part is designed to handle the demands of the RS6's braking system. It's built with G3000/G11H18 iron castings, which are chosen for their strength and stability, ensuring the rotor can withstand the heat generated during hard stops without warping.

This rotor features an original equipment (OE) vane configuration, meaning it's shaped to dissipate heat effectively, which is crucial for preventing brake fade. It's also precision mill-balanced to within 0.010 MM for disc thickness variation and 0.050 MM for lateral runout, so you won't feel any unwanted vibrations when you apply the brakes. The fine-turned finish, measured at 16 RMS, helps your new pads bed in properly for optimal performance right away. Plus, the Geomet coating offers excellent protection against rust and corrosion, keeping your rotors looking good and performing well for longer.

When you're installing these, remember that proper break-in is key to getting the most out of them. Refer to the manufacturer's installation instructions for the recommended procedure. This rotor is sold individually, so make sure you order two if you're replacing both sides.