Remove rear underbody protection

NOTE: To provide a better overview: Schematic diagram with partially hidden components.

Version A:
Remove screws (arrows).
Feed out the rear underbody protection (1).

Courtesy of BMW OF NORTH AMERICA, INC.
Version B:
Remove screws (arrows).
Guide out rear underbody protection (1) and remove it.

Courtesy of BMW OF NORTH AMERICA, INC.
Version C:
Remove screws (arrows).

Guide out rear underbody protection (1) and remove it.

Courtesy of BMW OF NORTH AMERICA, INC.