Small update, but some interesting things I found about bumper plugs.
So looking online, a set of bumper plugs runs in the $25 dollar range without shipping, which is ridiculous. On top of that, most require you to enlarge the holes that are already in the bumper.
I started thinking of something else I could use, and did some searching online. I found a solution that costs an incredible $2.40!
Went to Lowes, got 4 of these.
Trimmed one side down with a knife.
Popped them in.
There was no need to paint these, they were pretty shiny on the top. For those with non-black cars, a simple rattle can paint job should do just fine.
With the plugs in, I installed my tow hook license plate holder. The chrome frame will be going away soon. I forgot to take the one I had off the GC before I traded it in.
WTF on the right side?? Glitch in the matrix!
Here is the part number in case anyone else wants to do this super cheap mod.