Twin Air Air Filter Honda CRF250R '14-'17 / CRF450R '13-'16 Model_Leatt Jacket Adventure Outer shell: Nylon 500D and

Outer shell: Nylon 500D and Polyester 600D mesh

Flange Inside Diameter: 76mm

Microfleece inner backing for hand comfort

Replacement packing for all 4 stroke exhausts with core up to 18" long

Twin Air Air Filter Honda CRF250R '14-'17 / CRF450R '13-'16 Model_Leatt Jacket Adventure Outer shell: Nylon 500D andTwin 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