Reviewed By Bill M (New Galilee, PA) Reviewed for a 2010 Mercedes-Benz GLK-Class —11/15/2014 6:22 AM
great increase in power an gas mileag
Reviewed By Joseph B (Albuquerque, NM) Reviewed for a 2014 Mercedes-Benz GLK-Class —11/24/2011 8:20 AM
It was time to replace the stock Duramax air filter. After checking prices and options I decided to get the aFe Pro-Dry filter from AutoAnything for about the same price as a stock replacement filter I could buy locally. Since the shipping was free, and the filter can be cleaned and used over and over, seemed like the best way to go. The filter is well constructed and is a slip in fit for the stock filter. The only difference is lining up a notch on the aFe filter which was not a problem. I would highly recommend the filter as a good value replacement for the stock filter especially since it can be cleaned and reused as opposed to the stock filter.
Reviewed By Kade S (Kansas City, MO) Reviewed for a 2014 Ford F-150 —5/15/2015 11:02 PM
The construction of the filter is top notch. Any power gains? Very doubtful. MPG may have gone up 0.3 or I've just been driving more conservative. If you've got an Ecoboost F-150 go for it, certainly didn't hurt any. And at under 40 bucks, you'll get your moneys worth after washing it and reusing a couple times.