back seat

I recently began a project to install a sub woofer in my 1998 Wrangler SE. I decided to attempt to mount the sub inside the back seat instead of putting it behind. I have removed the seat, taken off the cover, and removed the cushion. I am currently taking measurements to determine how much...

Looking for a back seat for 1991 Jeep Wrangler. Black or gray vinyl preferred but any color would work if the price is right.