UNI Filter 2-Stage Performance Air Filter for 1989-97 Yamaha WR250 - NU-3226ST 2019 Yamaha MT-10 2017 Harley-Davidson Sportster Iron -

2017 Harley-Davidson Sportster Iron - XL883N

2007 Arctic-Cat Crossfire 6

S631 - PistonPin 20 x 60

Made of Quantum Coated Lexan Polycarbonate which produces the strongest

1993 Polaris Sportsman 350 4x4

UNI Filter 2-Stage Performance Air Filter for 1989-97 Yamaha WR250 - NU-3226ST 2019 Yamaha MT-10 2017 Harley-Davidson Sportster Iron -Uni Filter Dual Stage Foam Air 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 Used by Kawasaki, Yamaha and Suzuki offroad teams For over 50 years, Uni Filter Dirt Bike Foam Air Filters have been unsurpassed in both engine protection and overall performance. And their unique two stage design produces more