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Infiniti QX4 Air Filters - Custom Fit

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Latest Customer Reviews

K&N Air Filters Reviews

Great reputable product!

Reviewed By Steven L (New York, NY) Reviewed for a 2002 Infiniti QX4 —4/9/2015 8:13 PM

Definitely worth the extra bucks! Great quality product and good performance.

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aFe Pro-Dry S Air Filters Reviews

A great alternative to paper and oiled filters!

Reviewed By Mark H (Exeter, NH) Reviewed for a 1997 Infiniti QX4 —11/18/2009 5:40 AM

I've been a fan of K&N oiled filters for years to give that little extra boost to throttle response and mpg's. However, I disliked having to clean and re-oil the media as it almost always ended up too wet after I applied the oil. This aFe filter has been a revelation! It fit perfectly in my QX4's air box and gave the confidence-inspiring off the line improvement I was looking for, while the maintenance will be far easier as it performs it's duties. Haven't done a comparison on the gas savings yet, but with the familiar performance to my previous high quality filters I expect a 1-2 mpg improvement on the highway. That's saying a lot when my Infinity only gets 19 or so now!

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AEM DryFlow Air Filters Reviews


Reviewed By RICHARD M (RIO RICO, AZ) Reviewed for a 2019 Ford Ranger —7/17/2019 1:43 PM


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