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K&N E-1500 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   20 Customer Reviews
  • 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®
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.

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Product Specifications

Filter MaterialCotton Gauze
Height3.438 in (87 mm)
Inner WireNo
Inside Diameter9.813 in (249 mm)
Outside Diameter11.875 in (302 mm)
Top StyleOpen
Top MaterialNone
Air Filter ShapeRound
Package Contents1 Air Filter
Package Quantity1
Product StyleRound Air Filter
Weight2.1 lb (0.9 kg)
Filter Re-Oiling Amount1.66 oz (49 ml)
Product Box Height3.63 in (92 mm)
Product Box Length12.25 in (311 mm)
Product Box Width12.25 in (311 mm)

K&N E-1500 Air Filter Product Reviews

Friday, December 22, 2017 - Part E-1500
I recently bought a 1975 Corvette Stingray Convertible and decided to purchase another K&N Air Filter. I have bought a K&N Air filter along with a cold air intake system also oil filters and always pleased with the quality and how each of the items fit my various vehicles. This filter was an exact fit for the Stingray very pleased again.

Charles Donnon
Vero Beach, Florida
Sunday, November 12, 2017 - Part E-1500
I added this to my 1987 Monte Carlo SS Aerocoupe some years ago and noticed a power advantage right away.

A Erickson
Saint Peter, Minnesota
Thursday, July 27, 2017 - Part E-1500
Great air filter. My El Camino loves it.

Pete MacDonald
Oregon, United States
Thursday, June 8, 2017 - Part E-1500
K&N has always been my choice in product. K&N has always staoo by its products. Wouldn't use any other.

Michael Sizemore
Worcester, Massachusetts
Wednesday, May 17, 2017 - Part E-1500
Fits good. A little tall but it'll get worked in.

Steve Browne
Santa Rosa, California
Monday, May 8, 2017 - Part E-1500
Love your Product! This particular one went into my SS Monte. Instantly felt it to be more responsive, the same as my other installs. Incredible product. Thank you all, great job! Frank

Frank Mannino
Sayreville, New Jersey
Tuesday, April 11, 2017 - Part E-1500
The 81 Corvette I just bought was running funky and idling fast. I took one look at the filter and freaked. How does air get through that thing? I installed the K&N replacement filter and it made a big difference.

Gregory Smalter
Aventura, Florida