Quote Originally Posted by jensenj993 View Post
I have the “updated” style (68323649AB).

They have one-piece flappers.

They are also used on 2018+ Wranglers.

To the point where they appear to accept additional cover.

Can anyone confirm this?
Not sure I understand your question, are you asking if there is a cover that can be added on?

These vents automatically open to allow the cab air to escape when closing the doors.

Any kind of cover would defeat the purpose of this vent.