If you're referring to the black "rubber" trim around each rear quarter window, that is actually part of the window. It isn't seperable from the glass. Finding those in good condition is pretty rare.
Mine where deteriated pretty bad and I used rubber bumper repair epoxy to fill in the voids and to build up areas where I had to do alot of sanding. I painted it with some semi-flat spray paint. Not perfect but 95% better than before.
Mine where deteriated pretty bad and I used rubber bumper repair epoxy to fill in the voids and to build up areas where I had to do alot of sanding. I painted it with some semi-flat spray paint. Not perfect but 95% better than before.