See if you can locate a custom interior shop in your area. I had a similar issue about four years ago. Took it to an auto interior shop that also specialized in aircraft interiors. They were able to find a black rubber molding that was approx. 3/8 ths of an inch wider than mine. Worked like a charm. The only issue I have, is when I drive past DuPage Airport, my Challenger pulls toward runway 2 WEST. ..... ......Also look for a shop that installs aftermarket sun roofs. They just might carry a variety of molding sizes.