Arlen Ness 81-011 Monster Sucker Air Cleaner Kit - Chrome

Will fit 88-90 models also; breather system is not applicable for these model years..

The Monster Big Sucker intake kit features a patented Big Sucker hidden breather technology and more filter surface area than any other kit we know of on the market for maximum performance. Ness hidden breathers are O-ringed at the heads and exits out the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware. The inverted 90 degree-style filter features a built-in inverted top to pull in air not only from all sides of the filter but also the front, which results in more performance gaining airflow. Each filter is constructed from synthetic material that is water-resistant, which in most cases eliminates the need for a rain sock. Filters are re-usable and do not require oil, just rinse and re-use. Kits are available with or without Arlen Ness forged billet cover, covers styles available in: Deep Cut, 10-gauge or Beveled. Forged billet covers can be added at any time to any Ness standard Monster Sucker kits that were originally purchased without covers. These air cleaners have received a California Executive Order (Executive Order D-639-8).

Vehicle Fitment:

1996-2019 Harley Davidson XL1200C Sportster 1200 Custom
2016-2020 Harley Davidson XL1200CX Roadster
2006-2011 Harley Davidson XL1200L Sportster 1200 Low
2007-2012 Harley Davidson XL1200N Sportster 1200 Nightster
2018-2021 Harley Davidson XL1200NS Iron 1200
2004-2008 Harley Davidson XL1200R Sportster 1200 Roadster
1996-2003 Harley Davidson XL1200S Sportster 1200 Sport
2014-2017 Harley Davidson XL1200T SuperLow 1200T
2012-2016 Harley Davidson XL1200V Seventy-Two
2010-2022 Harley Davidson XL1200X Forty-Eight
2018-2019 Harley Davidson XL1200XS Forty-Eight Special
2007 Harley Davidson XL50 50th Anniversary Sportster
2004-2008 Harley Davidson XL883 Sportster
1999-2009 Harley Davidson XL883C Sportster 883 Custom
2005-2010 Harley Davidson XL883L Sportster 883 Low
2011-2019 Harley Davidson XL883L SuperLow
2009-2022 Harley Davidson XL883N Iron 883
2002-2003 Harley Davidson XL883R Sportster 883 Roadster
2005-2007 Harley Davidson XL883R Sportster 883 Roadster
1988-2003 Harley Davidson XLH1200
1988-2003 Harley Davidson XLH883
1988-1995 Harley Davidson XLH883DLX Sportster 883 Deluxe
1988-2003 Harley Davidson XLH883HUG Sportster 883 Hugger