Very nice car mate. Strange way to go with the yellow on the lights but somehow it works :)
Quick question, is that a genuine R32 rear? Just curious how you got it without the exhaust cut out!
Yes my friend, its a Genuine 
R rear. Heres how:-
Remove Exhaust trim lips (plastic valance)
 Picture 001
Picture 001 by 
stevw1, on Flickr
Plastic weld in some fine mesh
 Picture 006
Picture 006 by 
stevw1, on Flickr
Blend over with fibre-glass
 Picture 011
Picture 011 by 
stevw1, on Flickr
 Picture 014
Picture 014 by 
stevw1, on Flickr
Smooth off with body filler, and wrap in CF vinyl = JOB DONE
 a6
a6 by 
stevw1, on Flickr
Then discover that you can buy one ready done from a German tunning company  

 At a cost of £180.00. Think it cost me around £40-50 to do, not perfect but effective imo.