I just installed the Trufiber rear seat delete in my 13 Boss. The car had the Steeda cross brace when I bought it along with a cheap plywood panel. I bought the fiberglass piece and had it coated in LineX. I also put down some sound deadener. They sell it in carbon fiber for about three times the cost. Fit and finish is decent I didn’t buy the rear dash piece but might at some point.
