K&N Engineering

K&N Universal Round Straight Clamp-On Air Filter 4in Flange 7in OD 6in H - Single

SKU: knnRD-1450 UPC: 24844008923
Backordered – call for lead time

⚠ Call for Availability

Expected ship time: usually within 24–48 hours; some vendor items may take longer.

Call: (503) 235-1947 | Email Us: info@dfispdx.com

$94.99

Have a question about this part? We'll answer it.

Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

Universal K&N round straight air filter, part RD-1450, 6in tall with a 4in mounting flange. It uses washable, reusable oiled cotton media.

Key Features

  • Washable and reusable
  • Molded rubber flange absorbs vibration and stretches up to 1/16in (1.5mm) to fit in-between sizes

Fitment

Universal. Measure the outside diameter of your intake tube or inlet and match it to the flange ID before ordering.

Product Details

  • Brand: K&N Engineering
  • Manufacturer Part Number: RD-1450
  • Flange ID: 4in
  • Outside diameter: 7in
  • Height: 6in
  • Filter media: oiled cotton

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 8.2

Shipping Length: 8.9

Shipping Width: 8.3
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.