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K&N 33-2374 Air Filter

Replacement Filters / Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     8 Customer Reviews
33-2374
$53.99 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 33-2374 Air Filter fits some Nissan Altima, Nissan Altima Coupe, Nissan Altima Hybrid, and Nissan Murano 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
WashableYes
Height1.125 in (29 mm)
Outside Length12.25 in (311 mm)
Outside Width5.25 in (133 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1 lb (0.5 kg)
Filter Re-Oiling Amount0.97 oz (29 ml)
Product Box Height1.75 in (44 mm)
Product Box Length13.56 in (345 mm)
Product Box Width7.72 in (196 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2374 Air Filter Product Reviews

Monday, October 15, 2018 - Part 33-2374
Improved gas mileage and performance immediately. My distance to empty gauge went from 85km to 100 in 2km drive. May not be the most accurate but gives indication of real world improvement.

Eric Bowmaster(Minitel Comm.)
Ottawa, Canada
Tuesday, July 24, 2018 - Part 33-2374
Amazing product .

Fahad Dossary
Dammam, Saudi Arabia
Tuesday, February 20, 2018 - Part 33-2374
Don't replace your filter - Reuse it . Great instructions - Save money - Quality Product.

Glenn Scarlett
Laurel, Indiana