This is a box we make called the Kick Panel Box. It fits on the pasenger kick panel area. It conforms to the contours in all 996 type Porsche® Coupes and Targas. Made with 4 layers of 2oz mat with no flat sides, and extra thickness in the baffle area. Stiffened on the front side and with extra material. It fits most stamped basket 8's with a depth of 4.25in or less, like JL and Kicker.