Occasionally you may want to remove/partially remove your bumper whether for general maintenance, installing a new kidney grille, or for more custom projects like I was doing. Here's how all that comes off, and goes back together on the F87 M2C.

Index:
0:00 Intro
0:38 Car up, wheels off
1:03 Removing underbody panels
2:24 Removing bumper top fastening
2:58 Removing wheel well fasteners
4:36 Bumper backside overview
5:45 Bumper installation prep
7:22 Putting bumper into place
9:15 Installing lower bumper fasteners
9:50 Installing top bumper fasteners and hood alignment
12:14 Wheel well liner installation
13:24 Underbody panels installation
14:25 Wheels on, and lowering car