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K&N E-0785 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-0785
$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-0785 Air Filter fits some Ford F250 Super Duty, Ford F350 Super Duty, Ford F450 Super Duty, and Ford F550 Super Duty 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 ShapeOval
Filter MaterialCotton Gauze
Height9 in (229 mm)
Inner WireNo
Outside Length11.75 in (298 mm)
Outside Width5.875 in (149 mm)
Top StyleRubber
Top MaterialNone
FlangesNone
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
WashableYes
Product StyleOval Air Filter
Base Outside Length11.75 in (298 mm)
Base Outside Width5.875 in (149 mm)
Top Outside Length11.75 in (298 mm)
Top Outside Width5.875 in (149 mm)
Weight3.7 lb (1.7 kg)
Filter Re-Oiling Amount10.27 oz (304 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-0785 Air Filter Product Reviews

Thursday, March 14, 2019 - Part E-0785
So far so good. Great investment. Forgot to register my product to get my sticker.

Chris Bennett
Gainesville, Texas
Thursday, January 10, 2019 - Part E-0785
Faster throttle response...so far so good.

Timothy Hinote
Colorado Springs, Colorado
Monday, August 28, 2017 - Part E-0785
Received part sooner than they had said. Well made quality. Glad I bought it.

Steven Nentwig
Paris, Canada
Wednesday, September 14, 2016 - Part E-0785
It's great, drops right in.

John Doyle
Plumas Lake, California
Sunday, July 3, 2016 - Part E-0785
Great filter, noticeable performance change.

Doug Kraemer
Tijeras, New Mexico
Thursday, August 13, 2015 - Part E-0785
Great filter, I have used these filters on every vehicle that I have own since 1999.

Allen Smith
Augusta. Georgia
Wednesday, March 25, 2015 - Part E-0785
Correct part arrived in good condition and was easy to install.

Bryce
Ventura, California
Thursday, September 11, 2014 - Part E-0785
I love mine on my F-350 diesel 4x4 gave me a little more pep and roughly 2mpg. Easy to clean. I have many K&N products, only way to go

Leroy johnson
Willows, California
Monday, July 21, 2014 - Part E-0785
Good performane on my diesel. You can tell the defernce in the pickup of the engine and the ease of power to go.

William G Dixon
New York
Tuesday, June 24, 2014 - Part E-0785
I was amazed at how quick and easy it was to find what I was after on-line and then complete the purchase in a matter of minutes. The free shipping was great too (I live in Alaska). My F350 already runs better with the new K&N filter in place! THANKS!

Mike
Anchorage, Alaska
Monday, May 12, 2014 - Part E-0785
After replacing the factory air filter with the K&N filter on my F-250 diesel, I noticed an increase in horse power. I am very satisfied with the purchase and would recommend it to anyone looking to increase the horse power of their truck.

Ronal Price
Angleton, Texas