Would this stuff work, its spray for the vinyal and another one for the hard plastic. Its made by a mustang restoration site the most people say is very close to OEM.
http://www.latemodelrestoration.com/...0%201&comp=LRS
I was also looking into getting this stuff, its more expensive about 20$ for 250mL spray can but it looks to be more of a dye rather then paint
http://www.parasolinc.com/Products.a...uctID=VARIKOTE they have a product for vinyal and soft plastics as well as hard plastics.