I have a 97 SR5 that I recently had painted. Now the fading of the black trim around the tires is standing out. Is there anything that will buff those back to a nice black again or do I just need to paint those as well?
Are you talking about the fender flares? Here's a link to a post from a while back.
There are a couple of different options presented in the post. I used some paint to get my bumpers to look like new. (Rust-oleum professional high performance enamel in flat/matte black) It worked great for me and still looks nice after over a year. I do have to touch it up every once in a while but it's no big deal for me.
If you scroll down on the thread, Ron posted a reply that would probably be a better option for you. He used Stoner's trim shine to get his plastic back to black and it came out great. I probably would've used the trim shine too if i knew about it before i painted mine.