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K&N Air Filters Part #33-2139 Customer Reviews

Average Rating

55 Customer Reviews

joe

Reviewed by joe h (TROY, TX) Reviewed for a 2001 Jeep Grand Cherokee — May 26, 2015 5:54 AM

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looks great easy to install good value, not in long enough to determine performance/mileage

K&N air filter

Reviewed by Zachery W (DAVENPORT, IA) Reviewed for a 2001 Jeep Grand Cherokee — Feb 02, 2015 8:14 PM

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Received the filter quickly. Very easy to install. Jeep seems to have a bit better throttle response. gas mileage is the same

K&N

Reviewed by Jay W (CHEHALIS, WA) Reviewed for a 1997 Dodge Ram — Apr 22, 2014 7:13 AM

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Everything fit like it should. What I expected from K&N. I have them on every vehicle and never had a problem.

rhondoyle@gmail.com

Reviewed by robert d (MILLIKEN, CO) Reviewed for a 2004 Jeep Grand Cherokee — Mar 25, 2014 4:54 AM

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A great value, and product

Ts jeep

Reviewed by timothy s (BEND, OR) Reviewed for a 2000 Jeep Grand Cherokee — Feb 04, 2014 9:50 AM

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Great flat filter for a great price

Easy and cheap upgrade

Reviewed by Josh M (WINTER PARK, CO) Reviewed for a 2001 Jeep Grand Cherokee — Jun 04, 2013 8:16 AM

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1 of 1 people found the following review helpful.

Put this in my Jeep and def noticed an improvement in fuel economy on the highway, I consistently get 18mpg. For the money, ease of install, and life of the product, this is a no brainer to me.

Nothing but the best for my vehicles

Reviewed by RICK S (SALT LAKE CITY, UT) Reviewed for a 1999 Jeep Grand Cherokee — May 06, 2013 8:27 PM

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1 of 1 people found the following review helpful.

I use K&N Air Filters on all my vehicles....1980 Harley, 1952 Ford F-1 pickup truck and most recently a 1999 Jeep Grand Cherokee. I've always been extremely pleased with them.

kn filter

Reviewed by Eugene A (Santa Clara, CA) — Dec 28, 2012 10:47 PM

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As promised

Great Product

Reviewed by Michael L (Phoenix, AZ) Reviewed for a 2012 Nissan Altima — Jun 22, 2012 7:15 AM

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1 of 1 people found the following review helpful.

I installed the new air filter and immediately felt an increase in power. I haven't had it long enough to determine what it's done for my gas mileage, but even if there is no increase in mpg the increase in acceleration is worth it.

Better than Standard

Reviewed by ryan w (charlotte, NC) Reviewed for a 2003 Jeep Grand Cherokee — May 15, 2012 6:04 AM

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0 of 1 people found the following review helpful.

Have had my K&N filter in for about 2 weeks. Have noticed a little more power and efficiency to my jeep GC. runs smoother than before. Haven't seen a drastic difference, but for the quality and price of the filter. you can't beat it. Don't go spend money at an auto place to get it done for $30. A 5 yr old could install this. very simple.

K&N Air Filters - 33-2139

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  • $36.99 - $263.99
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