Uni NU-4137ST Multi-Stage Competition Air Filter control-cables-cable-accessories Great feel and modulation for

Great feel and modulation for OEM replacement

the band method used by WP and other companies

2017 Arctic Cat ZR 9000 Thundercat

1998-1999 Ducati ST2

Uni NU-4137ST Multi-Stage Competition Air Filter control-cables-cable-accessories Great feel and modulation forUnsurpassed in airflow, dirt stopping and overall performance. Fits in stock air box exactly like OEM filter. Traps dirt and dust in 2 layers of foam. The large pore, pre filter captures the bigger particles. The small pore, inner filter prevents any engine wrecking grit from reaching the cylinder. Features the Ultra Seal grease groove on the sealing surface. Made in the U. S. A. Vehicle Fitment: 2003 2009 Honda CRF150F 2012 2017 Honda CRF150F 2007