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K&N Air Filters Part #33-2401 Customer Reviews

K&N air filter

Reviewed by Michael S (Old Hickory, TN) Reviewed for a 2008 Ford Focus — Sep 27, 2015 12:54 AM

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Quality product that does the job. May seem a little pricey but when I realized I won't have to buy another filter for 5 years it isn't anymore expensive than a conventional filter. Better gas mileage and performance too.

K&n Air filter

Reviewed by Anthony L (Whitesboro, NY) — May 08, 2014 5:02 AM

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We have used K&N air filters in our motorcycles for the past 15 years and they are great and that is why i have purchased one for our car.

Better MPG

Reviewed by Dallas S (OAK GROVE, MO) Reviewed for a 2011 Chevy Suburban — Apr 14, 2014 8:16 PM

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1 of 1 people found the following review helpful.

Within two weeks my average MPG has gone from 29.3 to 29.9! I expect it will go up another tenth or two. The old paper filter was only 3 months old and driving habits have not changed. It will completely pay for itself by the end of week three.

Supreme Product

Reviewed by James L (CHESAPEAKE, VA) Reviewed for a 2011 Ford Focus — Mar 14, 2014 5:57 AM

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High quality and wonderful benefits.

K & N is tough to beat

Reviewed by Jon T (Woodbridge, VA) Reviewed for a 2010 Ford Mustang — Jun 14, 2013 5:19 AM

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I put K & N filters is all of my cars throughout the years and have never been disappointed. AutoAnything had a great price for my 2010 Focus and the shipping was super fast.

The best

Reviewed by Jerry B (SAN JUAN CAPISTRANO, CA) — May 14, 2013 6:33 AM

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I feel more power and better fuel mileage

2009 focus

Reviewed by wesley h (QUARTZSITE, AZ) Reviewed for a 2009 Ford Focus — May 10, 2013 6:59 AM

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1 of 1 people found the following review helpful.

We seem to have picked up about three miles per gallon-hard to judge any power increase as the focus is really snappy to start with. Very pleased with the K & N filter.

2009 focus

Reviewed by lynne b (LEES SUMMIT, MO) Reviewed for a 2009 Ford Focus — Apr 16, 2013 5:28 PM

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simple to install

Quality product

Reviewed by Dave G (LAKE JACKSON, TX) — Oct 25, 2012 5:03 AM

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I've used K&Ns on my motorcycles for years; when I saw the prices for throw away filters I thought, why not go to K&N for my car & truck? It costs only about 2.5 times as much as the disposable filters; the K&N will require service far less than the others, and the vehicle breaths better. Especially if you keep your vehicles long like me, it's an easy choice.

performance !!!!

Reviewed by stanley j o (daniel island, SC) — Aug 01, 2012 10:18 PM

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very happy ,need to get more enhancers for my car !!!! great equipment !!!

K&N Air Filters - 33-2401

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