Twin Air Air Filter Yamaha Rhino 450 '06-'09 Rhino 660 '04-'07 BRAND_All Balls Racing Reduction of forces to limit

Reduction of forces to limit knee injuries to ACL

Provides protection for the frame from roost

Gradient density fuel strainer for superior contaminant filtration (in-tank pumps only)

This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles

Twin Air Air Filter Yamaha Rhino 450 '06-'09 Rhino 660 '04-'07 BRAND_All Balls Racing Reduction of forces to limitTwin 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