The Audi A4 was initially introduced as a four-door sedan. During the development of the Audi A4, many popular brake calipers have been built. The fixed brake caliper movement does not correlate with the disc which may cause it more problems when it comes to disc flaws while the floating brake caliper movement correlates to the disc, as it goes parallel to the axis of rotation.
During the development of the Audi A4, many popular parts have been built. While maintenance and upgrades for Audi A4 brake caliper parts are required after a long time of usage. The Audi A4 brake caliper parts on your vehicle should be replaced between 75,000 to 100,000 miles. Make sure to use all new sealing washers and torque all bolts to the required torque. We put much emphasis on the quality of different parts and accessories. It is easy to buy needed parts at nearly wholesale prices.