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2009 Subaru Impreza Air Filters

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Latest Customer Reviews

K&N Air Filters Reviews

K&N filter long time user

Reviewed By Adrian L (Miami, FL) Reviewed for a 2009 Subaru Impreza —3/28/2012 5:06 AM

Great seal. Wahable/reusable aspect a strong plus. Have not seen any immediate performance improvement.

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aFe Pro-Dry S Air Filters Reviews

It works.

Reviewed By Jeff D (FLAGSTAFF, AZ) Reviewed for a 2013 Subaru Impreza —4/8/2015 3:21 PM

Hard to tell what kind of impact (if any) this filter gave my wife's 2013 Subaru Impreza. I bought it because aFe filters are known to be great and it's re-usable. The price could be a little better.

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K&N DryCharger Air Filter Wrap Reviews

DryCharger works great!!!

Reviewed By Jeffrey S (Cincinnati, OH) Reviewed for a 2006 Subaru Impreza —10/11/2014 7:24 AM

I have a full cold air intake system, and my K&N filter is located outside the engine well in the front bumper. Living in a seasonal environment, there is a lot of wet weather. My DryCharger wrap works perfectly in this wet environment. It has worked consistently well even after running through some pretty serious puddles and heavy wet highway driving. No hydro-lock water ingestion whatsoever! I am impressed.

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