I also ordered some of these products. I ordered one can of Back To Black and one Kit of Forever Black. I figured I would try the Back To Black first, see how it works and how long it lasts. If that fails to do the trick, I'll try the Forever Black. The total price was only $34.00 with 3 day shipping, so I figured I'd give it a shot. I wonder if these products will work on the spoiler and roof rack? Any ideas or comments?