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2009 Ford Flex Air Filters

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Latest Customer Reviews

K&N Air Filters Reviews


K&N Filters

Reviewed By William D (Madison, AL) Reviewed for a 2009 Ford Flex —11/6/2013 10:38 AM

I have used K&N Air Filters on several of my vehicles over the years. Always a good product and bang for the buck. A new quality disposable filter can cost $25...if you replace it yearly then a K&N pays for itself in two years or less.....

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AEM DryFlow Air Filters Reviews


More pick-up....less MPGs

Reviewed By Charles D (Bowie, MD) Reviewed for a 2014 Ford Flex —5/26/2014 8:37 PM

I put this in a brand new 2014 ford flex after I drove it about 2,000 miles to get a baseline mpg. As soon as I installed the AEM filter I noticed a slightly different throttle note. Not much. My MPGs dropped from 16.8 to 13.4 - same exact driving route. Acceleration is slightly quicker, in my head? Maybe. Without a dyno who knows. I took a long trip got 18 mpg, well under the flexs rated 24 mpg. Only have 3400 will keep it in and see what happens. Any suggestions?

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Edelbrock Pro-Flo Universal Conical Air Filter Reviews


Edelbrock Pro Flo

Reviewed By Ron M (Mc Kees Rocks, PA) Reviewed for a 1965 Ford F-100 —9/11/2018 8:33 PM

First off, it's an Edelbrock. The quality is built in. It flows well, looks good, and the price was great. Other than that, it's an air filter, a monkey could install it.......I'm very happy with the purchase. The only deterrent would be that I got 15 shipping alerts, and none of them seemed to know where it was, or when it was going to get to me. I could have done without the drama and confusion.

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Year Range For Ford Flex Air Filters