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2004 Ford Focus Air Filters - Custom Fit

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Latest Customer Reviews

K&N Air Filters Reviews


VW Touareg

Reviewed By Peter H (Santa Maria, CA) Reviewed for a 2004 Ford Focus —9/5/2007 9:36 PM

I put the filter in with some sealing grease; it fit in nicely. It's only been 40 miles; so far I may be getting a tad bit better mileage, maybe 2 or 3%. The Touareg is heavy and slow with a V6, so I don't know if hp increase will be too evident.

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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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AirAid SynthaMax Air Filters Reviews


Great Quality

Reviewed By Lionel L (NEPTUNE BEACH, FL) Reviewed for a 2005 Lexus GX 470 —4/2/2015 6:55 AM

I have always used Airaid Synthamax dry, great product, not sure on performance gains, but serviceable filter at great price.

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