UNI Filter 2-Stage Performance Air Filter for 1981-84 Kawasaki KLT200 - NU-2333ST 2002 KTM 50 SX Pro Jr LC 1983 Yamaha XS400K XJ400 Maxim

1983 Yamaha XS400K XJ400 Maxim

1987 Polaris Cyclone 250

2014 Polaris RZR 4 1000

(4) #3 Pilot jet

1995-09 Yamaha YFM350 Wolverine

UNI Filter 2-Stage Performance Air Filter for 1981-84 Kawasaki KLT200 - NU-2333ST 2002 KTM 50 SX Pro Jr LC 1983 Yamaha XS400K XJ400 MaximUni 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