Twin Air Air Filter Kawasaki KXF450 '16-'18 / KXF250 '17-'20 BRAND_KoubaLink Two to three times thicker

Two to three times thicker than standard tubes

Australian-made – “Aussie Made Aussie Tough”

Estimated tubing fitment diameter: 23 mm - 31

always use locking compound

easily fit into existing helmet speaker pockets

Twin Air Air Filter Kawasaki KXF450 '16-'18 / KXF250 '17-'20 BRAND_KoubaLink Two to three times thickerTwin 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 the minimized seams made possible by a revolutionary micro gluing process: Shorter seams = more foam = more flow. Features: Designed for Your Bike: No universal fits at Twin Air 1500+ moulds available for all sorts