Got an 04 2500 and all the black plastic trim pieces around the truck are super sun faded and look like garbage. I want to somehow restore them back to new and was wondering if anyone has done it or has some experience with this? Would it be worth it just to buy all new pieces? I would need to restore the Bed rail covers, both bumper step pads, hood vent under the windshield, and both mirrors. Thanks in advance!