You are correct it is just basically some foam and wire. I just threw the seats in there one day to see how close they matched up to the side panels. There is not any mounting provisions in there yet. Back is just propped up. I cut out the bottom mount from the Sebring along with the rear that contains the shoulder belts with the plan to use some if not all to install. Just haven't made it to the floor/ interior side of the metal replacement yet