Rear bumper options

[immo]

I'm looking to change my rear bumper as mine has various damages/lacquer peel/paint chips/HOLES!

My question is will the newer 8P3 ones fit my 8P2 fine? I like the newer rear diffusers you see. But I have parking sensors...don't know if that matters

Also does anyone know a rough cost of getting it sprayed?

 

[Goner]

Apparently the bumpers have the holes marked which you need to drill out for the parking sensors, i know this because my mate got an S-Line bumper off me and he fitted it to his car and just drilled out the holes on the inside of the bumper, every looks and works as it should.

 

[immo]

But the bumper will definitely fit?

Can anyone estimate a price on spraying?