Twin Air 153900 Dual-Stage Air Filter for 1985-86 Suzuki LT250 2010 Honda CRF450R 1997 Ski-Doo Formula Z 583

1997 Ski-Doo Formula Z 583

1982 Kawasaki JS440

1999 Kawasaki KLF300 Bayou 4x4

black frame and gun metal detailing keep you looking good while you do it

2006 Kawasaki KFX400

Twin Air 153900 Dual-Stage Air Filter for 1985-86 Suzuki LT250 2010 Honda CRF450R 1997 Ski-Doo Formula Z 583Twin Air Racing Dual Stage Replacement Air Filter Part Number: 153900 Fused dual layer design for a combined increase in performance and protection Revolutionary micro gluing process minimizes seams for added protection Washable and reusable up to 50 times without replacement New Round design boosts air flow Twin Air's breakthrough, fused dual layer design (now widely copied) for combined performance and protection. The fused layers of open pore foam