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K&N 33-2391 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
33-2391
$84.99 USD
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Product Overview

  • Designed to increase horsepower
  • Washable, reusable, and engineered to last for the life of your vehicle
  • Designed to provide high airflow and exceptional filtration
  • Engineered to fit easily into your factory air box
  • 10-Year/Million Mile Limited Warranty
  • Only needs cleaning every 50,000 miles under normal highway driving conditions
  • Emissions legal in all 50 States
  • Will not void vehicle warranty
The K&N 33-2391 Air Filter fits some Dodge Sprinter 2500, Dodge Sprinter 3500, Mercedes-Benz Sprinter, Mercedes-Benz Sprinter 2500, Mercedes-Benz Sprinter 3500, and Volkswagen Crafter models. See vehicle applications link for details.
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

[More Information on K&N Replacement Air Filters]
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height1.625 in (41 mm)
Outside Length13.875 in (352 mm)
Outside Width10.313 in (262 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight2.9 lb (1.3 kg)
Filter Re-Oiling Amount5.08 oz (150 ml)
Product Box Height2.34 in (60 mm)
Product Box Length15.06 in (383 mm)
Product Box Width11.06 in (281 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2391 Air Filter Product Reviews

Wednesday, May 22, 2019 - Part 33-2391
Easy ordering experience, quick shipping, fits perfectly.

Kendal Smith
Seattle, Washington
Wednesday, December 13, 2017 - Part 33-2391
Fast shipping...Quick install.

Maxwell Montemagno
Yonkers, New York
Friday, March 24, 2017 - Part 33-2391
The Filter is great! It was dented in one corner, but I was able to get it to fit the opening. Shipping I guess. My gas mileage has improved. I would buy again, thanks.

Steve Primett
Ledyard, Connecticut