I figured some of the Kia owners or anyone for that matter, might like to see my CAI. If you have any questions just ask me. I picked up quite a bit more low end torque with this set up. TB response is much better and gas mileage inproved a little.

I have posted info and pics at this link.
http://forums.genvibe.com/zerothread?id=178

 

One of the nicest custom CAI that I have seen on a Kia to date, good job

 

how big is your piping?

 

2 1/2* same as the TB inner diameter.

 

cool thats how big mine is
ill post pics up to (just got it done) once i make it look more pretty