When I removed that for photoshoot for rear shot because no plate rule.

I wonder is that supposed to be normal? Since I have that new gt/gtp bumper like 3 months ago.

I'm not sure about that. I also remove my front plate from winter beater to put plate cover. This winter beater have white plastic square thing. I wonder I should have white plastic thing on rear bumper or it is normal?

Thanks.

There is mine.

its a shim to prevent vibration.

To much free time palsut? heh

lol it is actually yesterday during garage photoshoot when I removed my plate for grand prix frame. I just thinking it should be white thing on rear bumper so it won't worn out if I remove them often like photoshoot with no plate and wax them in fall and spring season.