Found It Cheaper? Use Our Atlus Price Guarantee!

K&N Universal Round Tapered Air Filter - 4.5in Flange, 5.875in Base, 5in Top, 6in Height (RU-3480)

$68.99

In stock

This product will be available soon, but you can pre-order now to get on the list before others!

US Based Support - In Florida

30 Days Satisfaction Guarantee

Price Match

Easy Financing

K&N Universal Round Tapered Air Filter - 4.5in Flange, 5.875in Base, 5in Top, 6in Height (RU-3480)

$68.99

$68.99

Designed for versatile performance across a wide range of custom applications, the K&N RU-3480 Universal Air Filter is engineered for everything from racing vehicles and snowmobiles to generators and tractors. This round tapered filter utilizes K&N's signature high-flow oil-impregnated media to provide exceptional filtration and airflow.

Built for durability in demanding environments, the filter features ultra-strong molded pliable rubber flanges. These flanges are specifically designed to absorb vibration and provide a secure, leak-free seal. For added installation flexibility, the rubber flange can be stretched up to 1/16 of an inch (1.5mm) to accommodate slight variations in intake tube diameters.

  • MPN: RU-3480
  • Flange Inside Diameter: 4.5 in (114 mm)
  • Base Outside Diameter: 5.875 in (149 mm)
  • Top Outside Diameter: 5 in (127 mm)
  • Height: 6 in (152 mm)
  • Filter Shape: Round Tapered
  • Media Type: Washable and Reusable Cotton Gauze
  • Warranty: 1-Year Limited Warranty

Authencity Guaranteed

We only sell authentic products from verified brand partners and retail partners globally.

  • Visa
  • Mastercard
  • PayPal
  • American Express
  • Discover
  • Apple Pay
  • Google Pay

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt