K&N Universal Clamp-On Air Filter (RD-4400)

K&N Universal Clamp-On Air Filter (RD-4400)K&N Oval Style Stacks for "Late Type" Hilborn Siamese Stacks These filters are designed to be used with stock, uncut, Siamesed ram tubes. Comes with removable aluminum top plate. To install, push Ram Tubes through rubber base and clamp at desired height. Oval top plate measures 9"L x 5 1 2"W, total height is 6 3 4". As with all K&N air filters, these are washable and reusable. Simply use K&N oil and cleaner to service your filter. Low restriction

It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty

Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and a chrome finish mandrel bent aluminum intake tube

We also include two velocity stacks

on some monster trucks and on other racing vehicles

snowmobiles

The 69-6010TS cold-air intake consists of a K&N high-flow air filter that mounts behind the driver side wheel well directing cooler outside air through free-flowing aluminum tubing into a short ram induction tube that delivers high volumes of clean

Durable anodized aluminum housing

Each clip is 3/4 inches in width

Most of these have a 17 mm nut affixed onto the end that allows for easy removal

Perfect for DIY racer applications

HIGH-FLOW REUSABLE AIR FILTER: 4 layers of pleated

They have smaller foam cells