Is the trim on the outside of the window/door trim supposed to be dull? I've tried everything in my detail bucket to get it to shine. Dosen't seem to last more than a couple of minutes. Even tried Danny Coker's stuff (snake oil).

 

If your talking about the rubber bits around the windows I havn't found anything that will make them shine let alone stay black like they were when new.

I suppose it is just the effect of the sun on black rubber.

 

black shoe polish lasts a couple of months