SEARCH BY VEHICLE
33-2340
$51.99 USD
MSRP $80.89 35.7% Off
Free Ground Shipping!
In Stock & Ready to Ship!
Find a Dealer

K&N 33-2340 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   15 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®
The K&N 33-2340 Air Filter fits some Ford Fusion, Lincoln Zephyr, and Mercury Milan models. See vehicle applications link for details.
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 Amount0.78 oz (23 ml)
Height1.125 in (29 mm)
Outside Length8.25 in (210 mm)
Outside Width6.25 in (159 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight0.7 lb (0.3 kg)

K&N 33-2340 Air Filter Product Reviews

Tuesday, March 28, 2017 - Part 33-2340
I have one of these filters for all three of my vehicles. You can tell the difference in the power after installing these filters.

Michael Daniel
Bon Air, Virginia
Friday, February 3, 2017 - Part 33-2340
Works like a charm. Next product cold air intake system.

Jose l. Pitre
Penns Grove, New Jersey
Monday, December 19, 2016 - Part 33-2340
Excellent product. Fits well, easy to install. Don't notice any performance or mileage improvement, but I never have to buy another air filter for my car.

Gary DeRigne
Overland Park, Kansas
Friday, April 22, 2016 - Part 33-2340
I use K&N is all my vehicles.

John DiFede
New York
Monday, February 15, 2016 - Part 33-2340
The air flow is awesome and the filter gave the engine a deeper growl. Excellent product.

Paul
Penn Yan, New York
Thursday, January 28, 2016 - Part 33-2340
K&N, enough said.

Daniel Shaw
Texas
Monday, October 5, 2015 - Part 33-2340
Mileage increased by 2 miles per gallon.

William Weathers
Mendenhall, Mississippi