RS3 / S3 Rear Diffuser

[b0red0m]

I have 2010 S3 and was considering putting the RS3 rear diffuser on it. just wondering if anyone knew if it was poosible wothout doing anything to the car? or would I need to do stuff to bodywork to fit it?

[Guest 2]

Should screw straight on, you'll need the bumper off to take out the clips right enough.