K&N 33-2456 Air Filter

Replacement Filters / Replacement Air Filter
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$56.99 USD
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Product Overview

  • 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 33-2456 Air Filter fits some Infiniti QX56, Infiniti QX80, Nissan Armada, and Nissan Patrol 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]
Air Filter ShapePanel
Filter MaterialCotton Gauze
Height1 in (25 mm)
Outside Length13.25 in (337 mm)
Outside Width12.438 in (316 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1.9 lb (0.9 kg)
Filter Re-Oiling Amount2.16 oz (64 ml)
Product Box Height3.31 in (84 mm)
Product Box Length19.88 in (505 mm)
Product Box Width12.5 in (318 mm)
WARNING: Cancer and reproductive

K&N 33-2456 Air Filter Product Reviews

Monday, November 19, 2018 - Part 33-2456
Product as stated, quick on time shipping. Great experience.

Casey Childers
Blackwell, Oklahoma
Wednesday, September 5, 2018 - Part 33-2456
Thank you for an excellent product.

Miramar, Florida
Wednesday, August 15, 2018 - Part 33-2456
Excellent product line and made in USA :)

Miramar, Florida