Well, lets see. I don't actually have the wheels. I saw them on another bug featured in VW trends (the Silver Arrow, a few issues ago) and they were listed as 18" x 7.25". So I just checked the TSW site and the have the offsets listed as between +10 and +40. I am assuming that is a postive offset(correct me if I am wrong so it probably won't work but thanks for all the help everybody!