This vertical panel goes at the rear of the drivers compartment on the 4 Link uprights. It has a 10" high x 1/2" wide flange (8" across opening that allows the driveshaft tunnel to rest).
Also available in .040 matte black painted finish. Made from 3105 aluminum which is used because it is suitable for painting. Painted on both sides and covered with a pvc liner for protection during shipping and installation.