Arlen Ness® Inverted™ Series Air Cleaner in Beveled Black 18937

Fits 91+ Harley Sportster 883 / 1200 with CV Carb or Delphi EFI.

The Inverted air cleaners forged billet design maximizes airflow by pulling in air from all directions including the face of the air cleaner. Each performance air filter features an inverted pleated top and is handmade from black synthetic filter element wrapped in a stainless steel mesh.

Features:

• Beveled  
• Patent-Pending hidden breather system 
• High performance synthetic air filter 
• CNC machined from forged billet aluminum 
• Patent-Pending oil catch / reservoir 
• Increases horsepower, torque & mileage 
• Eliminates oil blow-bye on M8 engines 

Finish:

• Black anodize

Fitment:

• 2018-2021 Harley-Davidson Iron 1200 XLNS
• 2018-2019 Harley-Davidson Sportster Forty-Eight Special XLXS
• 2016-2020 Harley-Davidson 1200 Roadster XLCX
• 2014-2017 Harley-Davidson SuperLow 1200 XLT
• 2012-2016 Harley-Davidson Sportster Seventy-Two XLV
• 2011-2019 Harley-Davidson 883 SuperLow XLL
• 2011-2019 Harley-Davidson 1200 Custom EFI XLC
• 2010-2021 Harley-Davidson Sportster Forty-Eight XLX
• 2009-2021 Harley-Davidson Iron 883 XLN
• 2009-2012 Harley-Davidson Sportster 1200 X XR
• 2009-2012 Harley-Davidson Sportster 1200 XR
• 2007-2012 Harley-Davidson 1200 Nightster XLN
• 2007-2011 Harley-Davidson 1200 Low EFI XLL
• 2007-2010 Harley-Davidson 1200 Custom EFI XLC
• 2007-2010 Harley-Davidson 883 Low EFI XLL
• 2007-2009 Harley-Davidson 883 EFI XL
• 2007-2009 Harley-Davidson 883 Custom EFI XLC
• 2007-2008 Harley-Davidson 1200 Roadster EFI XLR
• 2007 Harley-Davidson Sportster 1200 XL 50
• 2007 Harley-Davidson 883 Roadster EFI XLR
• 2006 Harley-Davidson 1200 Low EFI XLL
• 2006 Harley-Davidson 1200 Roadster EFI XLR
• 2006 Harley-Davidson 1200 Low XLL
• 2006 Harley-Davidson 883 Low EFI XLL
• 2006 Harley-Davidson 883 Roadster EFI XLR
• 2005-2007 Harley-Davidson 883 Roadster XLR
• 2005-2006 Harley-Davidson 883 Low XLL
• 2005 Harley-Davidson 883 Roadster EFI XLR
• 2004-2006 Harley-Davidson 1200 Roadster XLR
• 2004-2006 Harley-Davidson 883 XL
• 2004-2006 Harley-Davidson 1200 Custom XLC
• 2004-2006 Harley-Davidson 883 Custom XLC
• 2004-2006 Harley-Davidson 883 Custom EFI XLC
• 2004-2006 Harley-Davidson 1200 Custom EFI XLC
• 2002-2003, 2011-2017 Harley-Davidson 1200 XLCP
• 2002-2003 Harley-Davidson 883 Roadster XLR
• 2002-2003 Harley-Davidson 883 Roadster EFI XLR
• 2002-2003 Harley-Davidson 1200 Custom EFI XLC
• 1999-2003 Harley-Davidson 883 Custom EFI XLC
• 1998-2003 Harley-Davidson 883 Custom XLC
• 1997-2003 Harley-Davidson Sportster 883 XLH
• 1997-2003 Harley-Davidson 1200 Custom XLC
• 1997-2003 Harley-Davidson 883 Hugger XLH
• 1996-2003 Harley-Davidson 1200 Sport XLS
• 1996 Harley-Davidson 1200 Custom XLC
• 1992-1996 Harley-Davidson Sportster 883 XLH
• 1992-1996 Harley-Davidson 883 Hugger XLH
• 1992-1995 Harley-Davidson 883 Deluxe XLH
• 1991-2003 Harley-Davidson Sportster 1200 XLH
• 1991 Harley-Davidson 883 Deluxe XLH
• 1991 Harley-Davidson Sportster 883 XLH
• 1991 Harley-Davidson 883 Hugger XLH
• 1988-1990 Harley-Davidson Sportster 1200 XLH
• 1988-1990 Harley-Davidson 883 Hugger XLH
• 1988-1990 Harley-Davidson 883 Deluxe XLH
• 1988-1990 Harley-Davidson Sportster 883 XLH
• 1988 Harley-Davidson Sportster 1100 XLH