Got the parts and fitted the veccy pipe, adaptor and derestricted airbox. (£12 all in)
It was easy to remove the old pipe, putting the new pipe in was a bit of b*gger needed radiator jiggling about for a bit of extra space (i.e 2 - 3mm more) and a hose clip moving for the extra space also, it fits real snug and didn't need securing wth a screw.
The hardest and most frustrating was the adaptor, this was a nightmare (ended up taking off the airbox as it makes it alot easier).
For anyone thinking of fitting it, put the adaptor onto the veccy pipe the correct way (notch to bulge you'll see what i mean when you get it) then twist the adaptor through 90º towards the front of the car. Others say turn it 180º although i found 90º to fit better and give a better seal.
Not really tried yet but nipped to shop and seems more responsive and more of an induction sound. Nice mod for the money.
Hope this helps anyone thinking of fitting this mod (although i think most already have). Haven't included pics as theres loads on site and don't really know how to post them yet.