Uni Filter . NU-4140ST

<LI>Designed to Fit in the Factory Air Box Exactly Like Original Filter</LI><LI>The Best Selling Replacement Air Filter for Competition Motorcycles and ATVs</LI><LI>Unique Two Stage Design Allows for Easy and Complete Cleaning</LI><LI>Dual Layer of Foam, Can Be Serviced Separately</LI><LI>Thin Ultra Seal Base Is Virtually Impossible to Tear and Has a Built-In "Grease Groove"</LI><BR></BR><B>Please Note: The Image Displayed Is Representative of UNI Filters, but Shows a Variety of Styles. You Will Only Receive the Proper Filter Described for Your Application, Regardless of Image Shown.</B>

<BR> Designed to fit in the factory air box exactly like the original filter<BR><BR> Uni Filter's unique two stage design allows for easy and complete cleaning<BR>

Unsurpassed in airflow, dirt stopping and overall performance<br/>Fits in stock air box exactly like OEM filter<br/>Traps dirt and dust in 2 layers of foam<br/>The large pore, pre-filter captures the bigger particles<br/>The small pore, inner filter prevents any engine-wrecking grit from reaching the cylinder<br/>Features the Ultra Seal grease groove on the sealing surface<br/>Made in the U.S.A

Unsurpassed in airflow, dirt stopping and overall performance<br/>Fits in stock air box exactly like OEM filter<br/>Traps dirt and dust in 2 layers of foam<br/>The large pore, pre-filter captures the bigger particles<br/>The small pore, inner filter prevents any engine-wrecking grit from reaching the cylinder<br/>Features the Ultra Seal grease groove on the sealing surface<br/>Made in the U.S.A

Unsurpassed in airflow, dirt stopping and overall performance<br/>Fits in stock air box exactly like OEM filter<br/>Traps dirt and dust in 2 layers of foam<br/>The large pore, pre-filter captures the bigger particles<br/>The small pore, inner filter prevents any engine-wrecking grit from reaching the cylinder<br/>Features the Ultra Seal grease groove on the sealing surface<br/>Made in the U.S.A