Hi- I would like to change the color of velour automobile seats from tan to blue,[dark is OK]. Is there a way to do this at home, either spray or removal of the covers, that will work and last? Barry

Dear Barry,
Sorry, you are talking about a superhuman effort here. Your seat covers are synthetic and will not take a dye available to ordinary people. Even if you tried you would have a BIG mess on your hands. Put these in a garage sale and get some new ones.
Jennifer