hi mate ,
all you have to do is remove 1 torx in each arch liner at the bottom, all of the tox's underneath the standard splitter then pull it off.
to fit the reiger it just clips in and stick a bolt each side of the arch liner holding the splitter on to keep some flexibility
![happy2 :happy2:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/happy2.gif)