Yeah, to be honest I wasnt expecting it to put up the kinda fight it did lol
But well worth doing as looks good and I thought I noticed a slight improvement in holding boost, could be in my head tho lol
Post some pics n your thoughts once fitted 
as well as putting new one on whats best procedure for getting the original one off, small pipes/clips, turbo bit or airbox first
I think I:
Loosened all the metal clips
Removed all the smaller breather hoses
I think I had to leaver the factory elbow off the airbox with a flatbladed screwdriver to break the seal, think the turbo end came off with a strong tug
Refitting:
Sit the elbow in place, use some washing up liquid to lube up both ends of the elbow, then try the airbox end first but dont push all the way on then try the turbo end.
Dont forget to put your clips on the hose first before fitting, the leave the breather pipes to last.
Just take your time and look at it logically and accept it might take longer than 5mins and your be fine
