Does anybody know if there are replacements for the generic plastic bumper (that dull gray color) in the rear?

And/or can they be painted?

I have the GT kit on it, but I am interested in finding a black replacement piece so the entire body is one color...

 

The black plastic and the body color is all-one-piece.

One piece from the bottom of the taillights to the bottom of the exhaust tips.

You could definately repaint the dull grey part, but they don't make seperate bits.

S

 

If it helps, I had mine repainted after the gray/black part of the bumper got gouges in it. Wasn't my fault and the insurance money covered doing that but not replacing the whole bumper.

I never did get around to taking pics of mine, the weather has been crappy ever since, but here is a thread about this subject with various pics.

https://www.rx8club.com/series-i-exterior-appearance-body-kits-27/painted-rear-bumper-99168/