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K&N Air Filters Part #33-2387 Customer Reviews
218 Customer Reviews
Reviewed by F D (Plainfield, NJ) Reviewed for a 2010 Toyota Tundra — Mar 21, 2017 8:47 PM
I'm already receiving the benefits. Took a trip out of state and realized the change and benefit of the upgrade from the stock air filter.
Reviewed by George T (Whittier, CA) Reviewed for a 2016 Toyota Land Cruiser — Mar 12, 2017 4:32 PM
One of the first things I do when I get a new vehicle is to replace the stock air filter with K&N. They've never let me down. Saves $$ in the long run.
Reviewed by Daniel B (West Salem, WI) Reviewed for a 2012 Toyota Tundra — Oct 20, 2016 4:46 AM
The filter has appeared to actually decrease my average gas mileage, where it was advertised and touted as to possibly increase it. So much for that.
Reviewed by Thomas R (Jefferson City, MO) — Aug 27, 2016 7:36 AM
Filters look to be very well made. Easy to install. Vehicles do seem to run a little better. Have not yet evaluated changes in gas mileage. Installed in Toyota Tundra and Toyota Solara.
Reviewed by Timothy A S (UNIVERSITY HEIGHTS, OH) — Apr 30, 2016 4:48 PM
I've had these on a '99 Z-28, an '03 Silverado, and now a '12 Tundra. The 1st two have Corsa cat-backs on them. Performance and gas mileage increased drastically! Highway especially - just bought the Tundra so not sure how much on MPG yet. Highly recommend this product.
Reviewed by Nathan M (williamsburg, VA) Reviewed for a 2007 Toyota 4Runner — Apr 08, 2016 5:13 PM
I purchased K&N high flow air filters for my 2007 Toyota 4Runner and my 2012 Toyota Tundra because they have a great reputation and a 100,000 mile warranty .
Reviewed by Ray A (Burlington, NC) Reviewed for a 2013 Toyota Tundra — Apr 07, 2016 7:22 PM
Purchase it for my 2013 Tundra crewmax. Installation was a breeze and they look awesome. More than what I expected. Very happy and highly recommend .
Reviewed by Terry T (Penn Hills, PA) Reviewed for a 2008 Toyota Tundra — Mar 02, 2016 2:19 AM
Nice air filter, washable, reusable. You can feel a difference when you do a lot of stop and go faster acceleration.getting about .5 mpg better but even that adds up after time
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- Part #:33-2387