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K&N E-0781 Air Filter

Replacement Filters / Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     11 Customer Reviews
E-0781
$102.99 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 E-0781 Air Filter fits some Chevrolet Silverado 2500 HD, Chevrolet Silverado 2500 HD Classic, Chevrolet Silverado 3500, Chevrolet Silverado 3500 Classic, Chevrolet Silverado 3500 HD, GMC Sierra 2500 HD, GMC Sierra 2500 HD Classic, GMC Sierra 3500, GMC Sierra 3500 Classic, and GMC Sierra 3500 HD 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 ShapeUnique
Height6.75 in (171 mm)
Package Contents1 Air Filter
Package Quantity1
WashableYes
Product StyleUnique Air Filters
Filter MaterialCotton Gauze
FlangesNone
Base Outside Diameter8.5 in (216 mm)
Base Inside Diameter5.5 in (140 mm)
Top Outside Diameter9.25 in (235 mm)
Weight4.2 lb (1.9 kg)
Filter Re-Oiling Amount4.61 oz (136 ml)
Product Box Height12.06 in (306 mm)
Product Box Length12 in (305 mm)
Product Box Width8 in (203 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N E-0781 Air Filter Product Reviews

Thursday, July 26, 2018 - Part E-0781
I am very satisfied with the E-0781 Air filter from K&N. I just installed it last week. Don't know about the performance yet.

Paul Harsono
Seaside, Oregon
Wednesday, April 4, 2018 - Part E-0781
Fast shipping. Fit my 2007 Silverado Classic perfectly. I would highly recommend this air filter.

Gregory Lynch
Franklin Furnace, Ohio
Monday, August 28, 2017 - Part E-0781
Fit perfectly. Easy to install.

Robert Mueller
Elizabeth City, North Carolina