Hey guys i decided to take some pics and post up how i did mine too as there seems to be a lot of interest in this, so you guys can see and get some ideas, everything here is ghetto home made / done
What you need:
Pod filter (i used K & N)
Sheet of aluminum, $10-15ish bunnings
High temp paint
Air intake piping (flexible) $30 autobarn
Silicon
Drill + drill bit + snips
Good File
I did the same method as above with the drill bit.. just lots of little holes about half a CM apart then used snips to cut between them, then after that filed it down with a heavy duty metal file, didnt actually take that long to get it right surprisingly. I then wacked the air intake pipe i bought from autobarn for $30 (because typical plumming stuff at bunnings is too tight and has holes in it and made kinda weak plasticy) chucked some silicon around it on top and bottom side with my fingers get a bit down and dirty with it make a nice seal who cares if it looks a bit dodgey. Then feed the flexible 3" cold air intake piping into your front bar, it fits nice and snug and there are some clippy hole things which i put a cable tie around to hold it in place (see pic) it aint moving anywhere! even at high speeds i had a little test lol.
As for the engine shield i just cut / bend some aluminum so the stock air intake can go on top and sprayed with some black high temp paint.. easy, then i put this rubber stuff around it cos so it doesn't cut into my AFM (see pic). Also be careful with this because when i made it at first it cut into a wire near the intake and shorted out my injector fuse took ages to find the problem!!
Now it works all sweet!! 2 cold air intakes works a treat.
And for those wondering yea i noticed a bit of a power increase.
Heres some pics for ya, i hope this post helps hopefully i covered most things if you got any questions i'll answer em happily:
Enjoy, Leigh