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K&N Air Filters Part #33-2091-1 Customer Reviews

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12 Customer Reviews


Reviewed by Sailesh P (SANTA ROSA, CA) Reviewed for a 2013 Nissan Quest — Oct 01, 2014 9:41 PM

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0 of 1 people found the following review helpful.

The name says it all! Used by the professionals in the racing industry, the filters perform way above average. Bit costly, but you pay for exceptional quality. We'll worth it!


Reviewed by Glenn M (Pittsburgh, PA) — May 05, 2009 6:13 AM

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Quality products make quality life

Reviewed by Hamilton A (Stockton, CA) Reviewed for a 1994 Nissan Quest — Sep 13, 2008 11:59 PM

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4 of 10 people found the following review helpful.

With K&N filters my vehicle perform better and save gas! My investment it`s excellent!


Reviewed by Moua L (Fresno, CA) — Apr 23, 2008 10:21 PM

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4 of 4 people found the following review helpful.

Would definitely recommend over regular air filters. Better air flow

Not the right size

Reviewed by Linwood O (Carlisle, PA) Reviewed for a 1998 Mercury Villager — Feb 19, 2008 8:31 AM

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I haven't installed the air filter in the vehicle listed below because I'm not sure it's the correct one. I looked at the housing where the old one is and it seems too small for the new one to fit. When ordering it only listed 1 type... V6 - fuel injected. If I find that this is the wrong one when I install it I might have trouble exchanging it or lose a percentage of the original cost due to this being a Internet order, or time that has lapsed since ordering it.

Surge of extra horsepower

Reviewed by Paul B (Sacramento, CA) Reviewed for a 2000 BMW 328i — Nov 27, 2007 11:31 AM

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I can feel the surge of extra horsepower during acceleration after I change from conventional air filter to K&N air filter.

I always get one when I buy a car

Reviewed by Larry D (Lincoln, NE) Reviewed for a 1999 Nissan Quest — Oct 17, 2007 5:21 PM

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I have bought this filter for several diffrent cars. It always increases the preformance, well worth the invesstment.

K&N Air Filters

Reviewed by James D (Newark, DE) Reviewed for a 2001 Nissan Quest — Jul 29, 2006 5:43 AM

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Great product. I like the million mile warranty and the benefit of being reuseable, very cost effective and the mpg increase is great too.

love it

Reviewed by VICKIE K (Sacramento, CA) Reviewed for a 2004 Acura TSX — Jun 08, 2006 11:43 AM

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1 of 1 people found the following review helpful.

My husband did a research on these filters, he love it, it clean good and save you money in the long run. It really make your car run much better, we order one for every car that we own.

restores loss of power

Reviewed by Christopher C (Alpharetta, GA) — Apr 07, 2006 2:11 PM

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engine is responsive and sounds better. worth the purchase.

K&N Air Filters - 33-2091-1

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