Can someone tell me what these are?

I noticed that a couple moderators edited out the foul-mouthed aggressive language of Rusty Rat Rod towards me, so now I just look like a jerk, lol...

Well, as the thread goes, I am definitely gonna use bumper guards now cuz they look tuff to me now...

Little suckers kinda grow on ya, don't they? :D

Beautiful car you got there.