Uni NU-4135ST Multi-Stage Competition Air Filter riding-apparel-headwear-caps 8 cupped lugs drive snow

8 cupped lugs drive snow into their centers provide traction and all-out deep snow performance

Drop-in replacement

2018-2022 KTM 350 XC-F

2004-2005 Honda TRX400FA FourTrax Rancher AT

Mixed terrain tread with tight center-block spacing and open channel shoulders designed to perform on both hard pack and loose terrains

Uni NU-4135ST Multi-Stage Competition Air Filter riding-apparel-headwear-caps 8 cupped lugs drive snowUnsurpassed 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: 2002 2007 Honda CR125R 2002 2007 Honda CR250R