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K&N Air Filters Part #33-2233 Customer Reviews

Only the best!

Reviewed by Jill J (Wildomar, CA) — Dec 28, 2015 5:08 AM

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K&N filters are the best you can buy.Treat you car to these amazing filters, you'll save money over time and increase the air flow and HP as well. So worth it!

Great investmet

Reviewed by Johnnathan Q (Fort Belvoir, VA) Reviewed for a 2003 Jeep Liberty — Jun 30, 2015 6:48 AM

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Easy install and good improvement over stock filter

Power & Fuel economy

Reviewed by WILLIAM S (VERONA, PA) Reviewed for a 2013 Suzuki Grand Vitara — Mar 30, 2015 5:35 AM

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The K&N filters perform as advertised. You can feel the difference in acceleration but the big improvement is actual measured gas mileage. 2 mpg gain in city driving. 4 mpg highway.

Money saving

Reviewed by Paul L (LITHIA, FL) Reviewed for a 2008 Jeep Commander — Jun 27, 2014 12:24 AM

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Savings on the cost a loan every 3,000 miles i was replacing my standard filter.

Acelleration

Reviewed by Heather T (MERIDEN, CT) Reviewed for a 2006 Jeep Liberty — May 09, 2014 9:05 AM

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1 of 4 people found the following review helpful.

I bought this filter for better gas mil. Didn't get better mil,but even better. I have 06 jeep liberty and the Acelleration stinks. After putting the filter in wow what a difference.

Three vehicles the filters

Reviewed by Mark H (Henderson, NV) Reviewed for a 2014 Honda Accord — Apr 14, 2014 11:47 AM

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Racers prefer the K&N filters but I never bought them because I thought they were expensive and I don't race. These filter will last for 350,000 miles (I doubt my car will) 1 filter for the life of the car. By the time I buy my third replacement filter I have paid for these filters.

2007 Jeep Liberty

Reviewed by Michael F (Hopewell Junction, NY) Reviewed for a 2007 Jeep Liberty — Apr 09, 2014 5:26 AM

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Very easy to install. looks good and works well.

K&N Filter

Reviewed by Sean M (BALDWIN, MD) Reviewed for a 2008 Jeep Grand Cherokee — Mar 11, 2014 5:31 AM

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Great filter for the price! Beats the stock filter or OEM replacements any day. I have gained an average of 2 miles per gallon after install which is what I was hoping for since the Jeep doesnt get good gas mileage. I was debating a full cold air intake install with AEM or Injen but really didnt want to drop $300 so this was a great alternative.

Improved mileage

Reviewed by Terry K (Waycross, GA) Reviewed for a 2005 Jeep Grand Cherokee — Jan 23, 2014 5:41 AM

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My highway mileage increased by 2 mpg, from 23.5 to 25.5 mpg.

Best around

Reviewed by Troy R (WESTMINSTER, CO) Reviewed for a 2006 Jeep Liberty — Jan 10, 2014 10:00 AM

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Works great

K&N Air Filters - 33-2233

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  • $34.99 - $261.99
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