You can now INSTALL SOMETHING
Lets start with passenger side kick vent cover. If you're happy with how it looks, you can skip some of my steps, but I have the kick panel speakers and I thought that it looked cheesy with the speaker going over top of the cover.
So, I got out my dremel and started trimming. I trimmed it until it fit around the speaker cover. I also noticed that it was hitting against the floor/firewall in the upper left corner, so I trimmed that down as well.