Twin Air 151120 Foam Air Filter for Kawasaki KLX450 08-12/KLX450R 08-21 * Fits Big Twin models

* Fits Big Twin models from 1941-early 1984 with OEM Dry Clutch

while the chin strap design reduces lift and helmet movement

2 Options:

12 lbs Width 11 in

Twin Air 151120 Foam Air Filter for Kawasaki KLX450 08-12/KLX450R 08-21 * Fits Big Twin modelsThis is where it all began. Over 50 years ago, the sandy, gritty soil of The Netherlands and the resulting engine failures proved that single foam and paper filters gave riders air flow, but failed at protection. Twin Airs breakthrough, fused dual layer design (now widely copied) combined performance and protection. The fused layers of open pore foam and fine inner foam trap even the smallest particles. The new, rounder design boosts airflow. So do