Uni Filter 81-82 Kawasaki KX 125/KDX 175/250/420/ 1981 KX 250/420 Air Filter - NU-2338ST

Uni Filter Dirt Bike Foam Air Filters have been unsurpassed in both engine protection and overall performance for over 50 years. Their unique two-stage design produces more horsepower and more torque than any other air filter.