Arlen Ness Inverted Series Air Cleaner Kit — Deep Cut Black - 18-931 For Harley Sportster 1988-2022 Koso North America CNS-1 Shield System

CNS-1 Shield System

1999-2006 Harley-Davidson Softail Standard FXST 1986-1993 Harley-Davidson Low Rider FXRS 1986-1999

we recommend using the included safety sling

2013 Harley-Davidson Street Glide FLHX/FLHXS 2010-2011 Harley-Davidson Street Glide Trike FLHXXX 2010-2011

1993 Harley-Davidson Low Rider FXRS 1989-1996 Harley-Davidson Tour Glide Ultra Classic FLTCU 1990-1993 Harley-Davidson Low Rider Convertible FXRS-CONV 1990-1999 Harley-Davidson Softail Fat Boy FLSTF 1991 Harley-Davidson Dyna Glide Sturgis FXDB-S 1992 Harley-Davidson Dyna Glide Daytona FXDB-D 1992 Harley-Davidson Super Glide Custom FXDC 1993-1998 Harley-Davidson Dyna Low Rider FXDL 1993-1998 Harley-Davidson Dyna Wide Glide FXDWG 1993 Harley-Davidson Softail Heritage Nostalgia FLSTN 1994-1998 Harley-Davidson Road King FLHR/FLHRC 1994-1996 Harley-Davidson Softail Heritage Special FLSTN 1995-1998 Harley-Davidson Dyna Convertible FXDS-CONV 1995-1998 Harley-Davidson Electra Glide Classic FLHTCI 1995-1998 Harley-Davidson Electra Glide Police FLHTPI 1995-1998 Harley-Davidson Electra Glide Ultra Classic FLHTCUI 1995-1997 Harley-Davidson Softail Bad Boy FXSTSB 1995-1998 Harley-Davidson Super Glide FXD 1996 Harley-Davidson Tour Glide Ultra Classic FLTCUI 1997-1999 Harley-Davidson Softail Heritage Springer FLSTS 1998 Harley-Davidson Road Glide FLTR 1998 Harley-Davidson Road Glide FLTRI 1999 Harley-Davidson FXR2 1999 Harley-Davidson FXR3 1999 Harley-Davidson Softail Night Train FXSTB

Arlen Ness Inverted Series Air Cleaner Kit — Deep Cut Black - 18-931 For Harley Sportster 1988-2022 Koso North America CNS-1 Shield SystemFeatures Forged billet aluminum backing plate features Big Sucker hidden breather technology and a radius air inlet for smooth airflow Forged billet air filter covers feature exposed design and a CNC inverted top that acts as a velocity stack to help pull in more air flow Hidden breathers are O ringed at the heads and exits at throttle body carb to create a virtually closed loop system Performance filters features a black synthetic filter element