Increases Mileage ?????
Does a cold air intake increase mileage? If so how much????
I have a 2014 with a 3.5 eco boost.
Is a cold air intake worth it???
I have a 2014 with a 3.5 eco boost.
Is a cold air intake worth it???
Last edited by laddgr; Sep 26, 2015 at 08:07 PM.
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Originally Posted by laddgr
Wouldn't know if I had a cold air intake if I did. Stopped working under the hood when it got too busy and tight. Not all of us work on our own truck.....





