For your Airstream.  Swap out your Airstream OEM Register for a register with no damper.  Allows more airflow through your register. Please note: This does not increase airflow, it allows more air to flow through the vent.  

Include: 1 register, 2 rivets, 2 spacers, and a screw.

Tools needed: Rivet gun, Allen key, 2 drills bits, drill, and pair of locking pliers.

Installation guide – coming soon

Installation video