Uni NU-4025ST Multi-Stage Competition Air Filter tools-thread-restorer Adjust Knob Included: No

Adjust Knob Included: No

2003-2008 KTM 450 SX-F

2003-2010 Polaris Trail RMK

2002 Triumph Thunderbird Sport

diameter rubber ball connected to a 1/4in

Uni NU-4025ST Multi-Stage Competition Air Filter tools-thread-restorer Adjust Knob Included: NoUnsurpassed 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: 1976 1978 Honda CR125M 1975 1976 Honda CR250M