• Photo - Primary
  • Photo - Primary
  • Photo - Primary
  • Photo - Primary
  • Photo - Primary
  • User 4
  • Photo - in package
  • Photo - in package
  • Photo - in package
  • Photo - in package
  • Photo - in package
  • User 4
  • Photo - in package
  • Photo - in package
  • User 4
  • Logo Image

K&N Engineering

KNNE-4665

K&N Replacement Industrial Air Filter Round 5.5in ID / 7in OD / 2.25in H

$52.99
$52.99
In stock

FITS UNIVERSALLY

This product is compatible with all vehicles

FITS YOUR:

DOES NOT FIT YOUR:

Find products that fit your vehicle

Free Shipping

Enjoy free shipping all U.S orders over $99.

Price Match

We stand by our competitive pricing.

Easy Returns

So you can be confident in your purchase.
K&N Replacement Industrial Air Filter Round 5.5in ID / 7in OD / 2.25in H

$52.99

The K&N E-4665 replacement air filter is constructed with an oil-free synthetic media. A tube of grease is provided in the packaging so that there is an airtight fit in case of severe vibrations. The E-4665 provides superior filtration protecting your equipment's engine. This K&N air filter can be cleaned and used again, lasting the life of your equipment. K&N E-4665 is easy to install and will fit into your factory air box. K&N E-4665 fits some John Deere lawnmowers and some Briggs & Stratton lawnmowers, as well as other applications.

Installation Instructions
Technical Bulletin
  • One Year Limited Warranty
  • Oil-free synthetic media

Orders totaling $99.99 or more qualify for free shipping, unless otherwise stated on the product page.

Orders below $99.99 ship for a flat rate of $20.

Shipping rates apply to standard shipping only and may vary for oversized, heavy, or special order items when applicable.

Click here to learn more.

Get Support

Whether you need install guidance, order support, or help diagnosing an unexpected sound, our team is ready. We work on these cars ourselves, which means real answers and useful support every time.

Get Support
View FAQs