As many of you may have noticed, there is a flapping sound on the rear passenger-side. When the bass hits, these flaps do their job and vent the air to the outside of the car. As a result, it sounds like shit on the outside. Ya know, a flapping noise!

Well, here's a pic of the inside of my hatch... panels removed. Put a piece of duct tape over these and you'll eliminate that annoying flapping sound. Hope it helps someone out...

I'll be posting more pics all week as I do my entire installation.