I've been looking for the AVS bezels for my tail lights, but I only seem to find em around $75, but older posts I've seen list em at below 50. anyone know of a better source?

Same for a magnetic blackout panel for the back, I like the one AM sells but I thought I've seen that you can get it cheaper than 40 bucks. Late Model Resto sells it for 30 but wants 15 bucks for shipping...

 

Check out Moss Mustang for the bezels, that's where I got mine.
Might want to consider a vinyl blackout panel instead of the magnetic one, I've seen those for $20.00. Easy to install.

 

I wasn't looking at vinyl just because I don't want to have to permanently attach it is all. Magnetic seemed like a good alternative. Unless I'm mistaken somehow?