Uni NU-3231ST Multi-Stage Competition Air Filter tools-fin-straightener 2013-2017 Yamaha YFM700 Grizzly FI

2013-2017 Yamaha YFM700 Grizzly FI 4x4 Auto EPS

and offroad

2003-2004 Honda CBR600RR

2020-2022 Kawasaki KLX230

2023-2024 Polaris 850 PRO-RMK Slash 155

Uni NU-3231ST Multi-Stage Competition Air Filter tools-fin-straightener 2013-2017 Yamaha YFM700 Grizzly FIUnsurpassed 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: 1986 1987 Yamaha TT350