Genuine OEM Audi Backrest Frame, part number 8K0881516C. This is the main structural component for the seat back, providing the core support for the upholstery and internal padding. It is positioned within the seat assembly, forming the primary frame of the backrest. Constructed from robust metal, it is designed for durability and to withstand regular use. Genuine OEM parts are essential for seat frames to ensure precise fitment, structural integrity, and safety compliance.