Your Cart Is Empty
Showing 1 - 7 of of 11

K&N Air Filters - 33-2433

  • $47.99
  • Free Shipping
  • Ships By 1/22
  • What Do You Drive?


  • Part #:

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

We’re sorry. The information you have requested is temporarily unavailable.

K&N Air Filters Part #33-2433 Customer Reviews

Average Rating

9 Customer Reviews

These K&N filters are awesome!

Reviewed by James D (Phoenix, AZ) Reviewed for a 2014 Honda Pilot — Jan 31, 2014 11:51 AM

Was this review helpful?
Yes   No

These filters are awesome. Gas milage is the same to slightly improved in my 2010 Honda Insight, but I do notice the car has more "get up and go" in it since I put the filter in... Anyone who has an Insight knows just how sluggish and slow to accelerate they are in the same of gas milage and the puny gas engine in the hybrid. so, the increased pep is definitely a big benefit!

Go K&N

Reviewed by Monique C (Bloomington, CA) Reviewed for a 2008 Toyota Tundra — Apr 16, 2013 10:23 PM

Was this review helpful?
Yes   No

K&N products are great and keep money in your pocket long term!!

Haven't Seen MPG bump

Reviewed by Jack P. D (Denair, CA) Reviewed for a 2010 Honda Insight — Aug 29, 2012 9:07 PM

Was this review helpful?
Yes   No

Hi, I believe I got a good deal purchasing an K&N air filter from AutoAnything. My local auto parts stores -- Kragen and AutoZone -- didn't have a standard filter in stock for my Honda Insight hybrid. It had to be ordered and cost $20. My K&N was $39. I was interested to see if there would much of a gain in fuel economy. The Insight has instant and overall fuel economy read outs. At constant highway speeds, I have not seen any change or gain. Still a good value for the long life.

Best Air Filter Ever

Reviewed by fadi t (YUMA PROVING GROUND, AZ) Reviewed for a 2011 Honda Insight — Aug 24, 2012 8:11 PM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

Great Buy

K& N Air filter for Honda Insight, 2010

Reviewed by Thomas M (North Chesterfield, VA) — Jan 20, 2012 11:00 AM

Was this review helpful?
Yes   No

Your ad for this product, indicates improved gas mileage. If this has occurred it is so insignificant that it is not noticeable. In fact, I have a guage that gives me instant feedback on my gas mileage - it looks like what I am getting is about the same. Otherwise, I am happy with the product.

K&N air filter 2010 Honda Insight

Reviewed by Gerald M (Apex, NC) — Jun 06, 2011 12:41 PM

Was this review helpful?
Yes   No

The Honda dealer quoted a crazy price to replace the air filter, so I went online found and started looking. I have never liked paper throw away filters so the idea of a permanent filter that you clean and reuse appeals to me. I didn't understand the term recharge kit, so I didn't get it but it's my next purchase. I think they should probably call it a cleaning and recharge kit, but that's me. The Insight averages 48 city and 43 hwy, but since I replaced the filter the milage has gone to 50+ city and hwy. It also seems to have more pep on the interstate. All in all I'm glad the dealer tried to rip me off it turned me on to a great product, and autoanything seems to carry any and everything and ships when they say they will and can't beat free shipping. I actually recommended K&N to a Prius owner this morning when I was getting gas.

Increased MPG and added a little kick

Reviewed by Alex B (Germantown, MD) Reviewed for a 2010 Honda Insight — Sep 07, 2010 8:09 AM

Was this review helpful?
Yes   No
2 of 2 people found the following review helpful.

Bought it for my wife's Honda Insight and tight away noticed the increase on the mpg. I also noticed the car accelerates a lot quicker. I have k&n filters on all our vehicles and they always deliver as promised.

A Standard Addition To All My New Cars

Reviewed by Bret S (Greer, SC) Reviewed for a 2006 Ford Expedition — Mar 23, 2010 3:58 AM

Was this review helpful?
Yes   No
3 of 3 people found the following review helpful.

This first thing I do when I purchase a new car is add a K&N ait filter. In our last vehicle (06 Expedition), we immediately saw a 2 mpg increase in fuel efficiency.

K&N filter increases MPG

Reviewed by Jerry N (Pleasant Valley, IA) Reviewed for a 2000 Honda Civic — Aug 06, 2009 5:54 AM

Was this review helpful?
Yes   No
1 of 2 people found the following review helpful.

I installed a K&N filter over a year ago in my 2000 Civic HX. I immediately noticed a 10% increase in mpg from low 40s to mid to high 40s and have exceeded 50mpg occasionally. Last winter my mileage began to drop off and I blamed that on the cold weather, but I cleaned the filter and my mpg went back up. I would say the free flow filter increases performance but since I am a gentle driver mpg is more important than winning drag races. This week I installed a K&N filter in our 2010 Honda Insight and although it is too soon to tell if there is a difference I expect the Insight to consistently achieve over 50mpg. Jerry