I have noticed a difference on some cars on the rear bumper and diffuser (if i can call it that) colour combo.
Here is one like mine that the bumper/diffuser is in one colour:

Here is one where the diffuser is black:

Is this a cover or is it painted?
When i see others it looks like unpainted plastic.
If its a cover where can i find one and whats the part number?
If its painted what paint is this?
I really would like to have mine in black like that too and hopefully its a cover.
Any help much appreciated!!!!!
Here is one like mine that the bumper/diffuser is in one colour:

Here is one where the diffuser is black:

Is this a cover or is it painted?
When i see others it looks like unpainted plastic.
If its a cover where can i find one and whats the part number?
If its painted what paint is this?
I really would like to have mine in black like that too and hopefully its a cover.
Any help much appreciated!!!!!