How hard is it to make your own CAI?

I always wanted to get a horn tweeter from a big ol amp, gut it, and connect the intake pipe to it you guys want to see a "cutting edge" factory CAI, pop the hood on a new v6 Highlander-it is cool. the intake runs long across the top of the radiator shroud behind the grill, and the hood closes down onto it completing the "airbox"-you WILL get a healthy dose of cool air through that big ass intake.

 

Yes you can make your own intake very easily. Best way to do it is get 2.75 inch PVC piping, a drill, and some wood to make yourself a little box to put the filter in it! Although I've read countless times lately that the CAI's don't do shit for our trucks from many people around this forum.

 

http://www.snookinc.com/products.htm

In a serious note, a buddy I work with stole of bunch of this off high temp shit off an aircraft engine we replaced a couple months ago and put it on his dodge. We cut a block of wood to mount the vacuum tube and the MAF sensor on it. Using my scan gauge hes getting air in at about 5-7 degrees higher then ambient. So yes its possible. And this was free!

 

Yeah I kinda think CAI's are a waste in our pickups. I bought one and don't need it. But I think he can make one

 

Someone on the site made his own snorkel if that helps...