Hello there What do you guys use to detail the exterior black trim pieces, I am not sure what they are made of, aluminum maybe?? to make to look blacker?? I am talking about the bottom parts, the rear bumper, etc Thanks
If you are talking about the rockers, front spoiler and rear bumper insert I just keep them clean. They are supposed to be flat black and in my experience anything put on them or even the burnishing they get from cleaning them over time just makes them shine too much. I repainted mine a few years ago just because time and just washing them had given them too much shine.