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K&N Air Filters Part #33-2945 Customer Reviews

Average Rating

24 Customer Reviews

Love it

Reviewed by Federico L (Houston, TX) Reviewed for a 2014 BMW 3-Series — Oct 26, 2016 7:46 AM

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Thanks Auto Anything for the quality and amazing prices.

Best filter ever!

Reviewed by Pearl M (Austin, TX) Reviewed for a 2012 Audi Q5 — Aug 26, 2016 8:53 PM

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I love my K&N filter! I never have to buy another filter as long as I own my vehicle. It's the best air filter ever!

K&N Filter

Reviewed by Nathan C (TINLEY PARK, IL) — Jul 30, 2016 6:21 AM

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Superior product. Easy to install. Fast shipping.

K&N Filter

Reviewed by Michael S (CHELMSFORD, MA) Reviewed for a 2002 Honda Odyssey — Jan 08, 2016 7:03 AM

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I have used K&N filters for all my vehicles for the past 10 years. I like the idea of being able to wash and reuse a filter rather than having to go purchase a new one and having to install them every 15K miles.

I install it in my Audi Q5

Reviewed by Moath A (SPRINGFIELD GARDENS, NY) — May 25, 2015 9:23 PM

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The performance becomes excellent, and the difference is really touchable!

Air filter

Reviewed by Parth A (PLACENTIA, CA) Reviewed for a 2010 Audi A4 — May 25, 2015 8:37 PM

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I bought a k&n air filter to replace the stock paper one in my audi a4. Way better than the old one but the price for this is too much for what it does. Easy installation and no change in mpg

A4

Reviewed by Mike D (LAUDERHILL, FL) Reviewed for a 2009 Audi A4 — Apr 26, 2015 4:19 PM

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appearance : better than the OEM installation is a breeze Now I will have thousands upon thousands of driving miles without worrying if I have change the filter.

power increased

Reviewed by Joe B (TOWACO, NJ) Reviewed for a 2013 Audi Q5 — Mar 29, 2015 7:16 PM

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0 of 1 people found the following review helpful.

I notice a increase in engine power of at least 20 percent. Mileage has not improved, however.

2014 audi a4

Reviewed by Peter B (Southington, CT) Reviewed for a 2014 Audi A4 — Mar 24, 2015 4:03 AM

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I've always been a fan of K&N since the 80's when i installed them on my motorcycles. I just put one in my girl's Audi with ease and definitely notice better a quicker response. Time will tell if fuel efficiency improves.

Top of the line quality air filter

Reviewed by Son L (poway, CA) Reviewed for a 2011 Audi A4 — Dec 17, 2014 8:28 AM

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I always use K&N in my cars. For performance cars I went straight for full kit. For family or others I use replacement drop-in filter with little modified for more incoming air.

K&N Air Filters - 33-2945

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  • $36.99 - $263.99
  • Free Overnight Shipping
  • Ships By 5/30
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