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33-2477
$50.99 USD
MSRP $79.99 36.3% Off
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K&N 33-2477 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   20 Customer Reviews
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

[More Information on K&N Replacement Air Filters]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.03 oz (30 ml)
Height1.125 in (29 mm)
Outside Length10.219 in (260 mm)
Outside Width7.875 in (200 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight1.3 lb (0.6 kg)

K&N 33-2477 Air Filter Product Reviews

See all reviews!
Review part 33-2477
Monday, January 18, 2016 - Part 33-2477
I put this filter in my '14 CR-V. I noticed a difference in performance almost immediately. My car has a lot more get up and go from both a dead stop and when at speed.

Kale Ybarra
Whittier, California
Monday, December 07, 2015 - Part 33-2477
This is a great product and it will enhance the performance of my Honda CRV which is severly underpowered.

Frank Scalza
Blufffton, South Carolina
Monday, November 16, 2015 - Part 33-2477
Wow What a difference. Spend the money!!!

Dave
Colorado Springs, Colorado
Monday, October 12, 2015 - Part 33-2477
great product, i'll never buy another air filter for this car. all i have to do is clean it. i've owned 2 k&n air filters on a suv and a motorcycle. i know they work.

Bill Clark
Massachusetts
Saturday, October 10, 2015 - Part 33-2477
I have used other K&N products and they are great. i haven't installed this filter yet as the dealer put in a new honda air filter, but i will.

Bill Clark
Massachusetts
Thursday, October 01, 2015 - Part 33-2477
Love it

Dean Gibbs
Canoga Park, California
Monday, September 07, 2015 - Part 33-2477
Fit like OEM parts.

Paul
Colorado