Just got a 2007 FX4 and Im looking to get a cold air intake. Ive searched but havent found an exact answer and didnt feel like searching every thread so sorry if this is discussed a lot, which Im sure it is. Is it a waste of money to just get a cold air intake without a tune? Im on a budget and would like to avoid a tune if i can, even though I know it will make a much bigger difference, but don't want to send the 300 on a CAI if its not gonna do anything without a tune. Not looking for crazy performance numbers.

If I do go with a tune, which is the most inexpensive canned tune on the market right now? Thanks a lot!

 

A programmer with custom tunes would give you a bigger bang for your buck than trying to use a cai with stock programming.

 

Denver go with the Specter its under 200 bucks and I love mine