Audi Upper Steering Column Cover / Trim 4B1858345

The OEM Upper Steering Column Cover/Trim is a vital component located at the top of the steering column, ensuring a clean and finished appearance while protecting internal mechanisms. This authentic manufacturer part, with OEM Part Number 4B1858345A, is engineered specifically for select Audi models including A6, A6 Quattro, and Allroad Quattro from 1998 through 2005. It is also compatible with the RS6 and S6 for the years 2002–2004. Worn or damaged covers can lead to issues such as exposed wiring or impaired aesthetic appeal. Replacing it with this factory-original part restores functionality and visual integrity. It may also be referenced as the Column Cover or simply Cover among automotive professionals. Other compatible part numbers include 4B18583453SU, 4B18583452XE, and 4B18583455US, ensuring comprehensive coverage for repair needs.