Power Stop 2015 Audi Q3 Rear Semi Coated Rotor

If you're looking to replace the rear rotors on your Audi Q3, Volkswagen CC, or other compatible vehicles, PowerStop's Semi Coated Rotors offer a practical upgrade. These rotors are designed as a direct bolt-on replacement, meaning they install just like your original equipment without needing any modifications. The key feature here is the silver epoxy coating applied to the hat, outer edges, and vanes. This coating is specifically there to resist corrosion, which helps keep those areas looking good, especially behind open-design alloy wheels.

PowerStop builds these rotors to meet original equipment specifications for weight and vane count, ensuring they perform like the factory parts they're replacing. They're also manufactured to strict tolerances for DTV (disc thickness variation) and runout, which is important for a smooth, quiet ride and to prevent vibrations. The cross-hatched friction surface is also a nice touch, helping your new brake pads bed in properly for consistent stopping power right from the start.