About this part

Intake System, fitment-checked

A Harley-Davidson intake system rather than a replacement element — it changes the air path rather than dropping into the existing housing. No vehicle fitment table is held for this part, so confirm the application against the installation documents, two of which are available to download.

The fitment-first store

Manufacturer-listed exclusions shown. We publish what a part does not fit, before you buy, not after the return.

Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.

Real install docs. The actual step-by-step guide, linked right on the page.

Brand	K&N
Part number	RK-3953
UPC / GTIN	00024844366993
Shipping weight	4.08 lb
Warranty	No-Hassle Lifetime Limited
Country of origin	CN
Category	Performance › Cold Air Intakes

Intake System for Harley-Davidson

Intake System, fitment-checked

Specs

The fitment-first store

More Cold Air Intakes