Uni NU-1424ST Multi-Stage Competition Air Filter engine-valve-train-intake-valves also excellent on cast iron

also excellent on cast iron rotors

2007-2012 Yamaha RST90GT RS Venture GT

Heavy dury copper contacts insure full current flow

2009-2010 Arctic Cat 700 EFI H1 4x4 Auto TRV

1992-1993 KTM 500 MX

Uni NU-1424ST Multi-Stage Competition Air Filter engine-valve-train-intake-valves also excellent on cast ironUnsurpassed 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: 2019 2020 KTM 790 Adventure 2024 2025 KTM 790 Adventure