51 12... Removing and installing/replacing rear bumper panel cover (M Aerodynamics package)
Special tools required:
Remove expanding rivets (1).
Unfasten screws (2).
Unclip trim (3) with special tool 00 9 327
and remove.
Installation note:
Catches on trim (3) must not be damaged.
Courtesy of BMW OF NORTH AMERICA, INC.