I have a damaged chrome window garnish. It is the exterior piece on the bottom of the window sill on the rear driver's side door. Any ideas for somewhere to get a cheaper replacement that at Infiniti? They want $80.

Poke around on HERE and see if you can find it. I was on the door page, but I didn't see that piece of trim.

I have already found some on sites like that but they want $80. That is way too high.

Then your best bet is to hit the junk yard or fix the one you have. Not a piece that a lot of aftermarket people are going to fab up.