I saw these on ebay. the seller is local in phoenix. Very cool FJ40 shirts. I was going to order a few and wanted to pass along the posting so if others are interested they could order a shirt.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=150195437690&ssPageName=STRK:MEWA:IT&ih=005
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&rd=1&item=150195437690&ssPageName=STRK:MEWA:IT&ih=005