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Wind deflector for BMW 4 Series G23 Convertible LCI 420i (2025)

This Wind deflector technical drawing provides a detailed breakdown of the assembly for the 4 Series G23 Convertible LCI 420i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 2025.

Wind deflector
No. Description Supp. Qty  From   Up To  Part Number Price Notes
Attention!
In case of loose rotational axes or a
rotational axis break, a new wind
deflector does not necessarily have to
be ordered.
Here, the wind deflector can be
repaired again using position 3 (wind
deflector rotational axis).
01 Wind deflector 1 54347496058 Shop at ECS Tuning
02 Bag wind deflector 1 54348496837 Shop at ECS Tuning
03 Rotational axis for wind deflector 2 54347488320 Shop at ECS Tuning

See Also

Frequently Asked Questions

What assembly is shown in the BMW 4 Series G23 Convertible LCI 420i Wind deflector?
This technical diagram illustrates the Wind deflector within the Sliding Roof / Folding Top group for the 4 Series G23 Convertible LCI 420i produced during 2025. It provides a detailed exploded view of the components, identifying key parts such as the Wind deflector (Part #54347496058).
Which models use the hardware listed in this Wind deflector?
The hardware and components featured in the Wind deflector are specific to the 4 Series G23 Convertible LCI 420i produced during 2025. These technical specifications ensure that parts like the Wind deflector (54347496058) are correctly matched to the vehicle's structural and mechanical requirements.
How do I find specific parts within the Wind deflector assembly?
Each item in the Wind deflector corresponds to the numbered list below the illustration. For the 4 Series G23 Convertible LCI 420i, you can identify the Wind deflector by locating its position on the schematic, which then links to the official BMW part number 54347496058 for the Sliding Roof / Folding Top section.