Best CAI
I had a K&N CAI in my ranger, when i got the F150 I put a K&N CAI in it, I have a K&N drop in filter in my E150, and I have a K&N filter on my Boulevard M50. I seem to have repitition for K&N. Awsome product, but yet cheaper than most of the other (at least I think)
Ive heard the Air force one from troyer performance is better though-but more expensive
Ive heard the Air force one from troyer performance is better though-but more expensive



It depends what you're looking for. Is price an issue? Dry vs. oiled filter? Heat shield or closed box? Is CARB an issue?