Rubber Suspension Cover Flap

[f1racer328]

Can anyone help me ID this part? It’s in the front passenger side wheel well. My drivers side doesn’t have one… maybe it’s supposed to?

 

[ftillier]

My driver's side doesn't have one either, and when I looked it didn't seem setup for one.

 

[jlach993]

my driver side does not have one as well.