I split mine to paint the insides, I used a hair drier and a screwdriver to separate them
![signLOL :signLOL:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/signLOL.gif)
But yeah, my the channel that the lens fits into was a mess by the end of it, so I just used a hammer and a lot of sealant to make sure it wouldn't leak
![Grin :grin:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/grin.gif)
You can't see that part of the light with the bonnet down, and it's not greatly noticeable with it open either IMO.