Are you kidding me? You said you had the red and white filter. Which you said yourself is for a LHD. Your car is LHD. If LHD is apparantly the new intake, you just said yourself you dont need to re-route the ac line.

 

I will ask again do you have a AP1 or AP2? Also the ARC Induction wont mate with the Spoon snorkel so its one or the other.

 

ARC International lists an IDBAP1US intake for the US, there is no description other than the "code" and no installation directions that I could find...

Personally, installing an air box should not be too dificult to figure out. While that may not be the advice you are looking for, it may be what you get if no one with actual experience with this particular intake sees your post and chimes in.

Also, search works very well now.

You might try posting in your local forums to see if anyone is willing to help you out with the install.