About this part
Clip-on honeycomb cover intended to stop small objects entering the open ventilation duct beneath a front seat, physically shown loose and installed by the creator on a 2024 X3 G01. This is an aftermarket guard rather than a reproduction of a separately serviced BMW child component, so no duct or floor parent number is assigned. Creator evidence is limited to model year 2024; confirm seat position, duct profile, side and production configuration, preserve airflow and seat wiring clearance, and use a cabin-heat-resistant material.