Where are you located, I have lots of reiends that sell CAI's lol
I'm on Oahu in Hawaii. Really looking to do both CAI and catback exhaust. I had a K&N kit on my old F-150, it had the metal tube and no airbox. Looked cool but didn't do anything as far as performance/gas mpg goes. Also added a little intake noise until I added a Borla catback system (then all you could hear was the exhaust when you mashed it).