Arlen Ness Big Sucker Air Filter Kit - Natural - Stage I 18-824

• Each hidden breather is o-ringed at the heads and exits at the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware
• Standard red filters are pre-oiled, washable and feature four-layers of surgical grade cotton for optimum filtration and maximum airflow
• Synthetic filters feature a black synthetic material that is water resistant and never needs to be oiled; just wash and re-use
• Radius air inlet provides maximum performance by providing unobstructed airflow
• One-piece aluminum backing plate features patented hidden breather technology
• All necessary hardware and instructions are included with each kit

Harley-Davidson -- 883 Hugger XLH -- (1988, 1990, 1989, 1993, 1994, 1992, 1997, 1999, 2001, 2003, 1998, 1996, 1991, 1995, 2002, 2000); Harley-Davidson -- Sportster 883 XLH -- (1988, 1989, 1990, 2001, 1999, 1998, 1993, 2002, 1997, 1992, 2003, 2000, 1991, 1994, 1995, 1996); Harley-Davidson -- Forty-Eight XLX -- (2020, 2021, 2022, 2018, 2016, 2012, 2019, 2014, 2013, 2017, 2015, 2010, 2011); Harley-Davidson -- Iron 883 XLN -- (2009, 2015, 2016, 2021, 2013, 2019, 2012, 2014, 2018, 2020, 2010, 2017, 2011, 2022); Harley-Davidson -- 883 EFI XL -- (2009, 2008, 2007); Harley-Davidson -- 883 Deluxe XLH -- (1989, 1990, 1988, 1992, 1991, 1993, 1995, 1994); Harley-Davidson -- Sportster 1200 XLH -- (1989, 1990, 1988, 1992, 1997, 2000, 1999, 2001, 1994, 1998, 1995, 2003, 1996, 2002, 1991, 1993); Harley-Davidson -- 1200 Roadster XLCX -- (2016, 2019, 2017, 2020, 2018); Harley-Davidson -- Iron 1200 XLNS -- (2020, 2021, 2018, 2019); Harley-Davidson -- Sportster 1100 XLH -- (1988); Harley-Davidson -- 883 Roadster XLR -- (2005, 2003, 2006, 2002, 2007); Harley-Davidson -- 1200 XLCP -- (2017, 2011, 2003, 2002, 2015, 2013, 2012, 2014, 2016); Harley-Davidson -- Sportster 1200 X XR -- (2012, 2010, 2011, 2009); Harley-Davidson -- Sportster 1200 XR -- (2012, 2010, 2009, 2011); Harley-Davidson -- 1200 Sport XLS -- (1996, 1997, 1999, 2002, 1998, 2003, 2000, 2001); Harley-Davidson -- Seventy-Two XLV -- (2016, 2012, 2014, 2013, 2015); Harley-Davidson -- 1200 Custom XLC -- (2002, 2003, 2000, 2001, 1998, 2004, 2005, 1999, 1997, 1996, 2006); Harley-Davidson -- 883 Low EFI XLL -- (2010, 2007, 2009, 2008, 2006); Harley-Davidson -- 883 SuperLow XLL -- (2016, 2019, 2018, 2012, 2015, 2017, 2013, 2014, 2011); Harley-Davidson -- 883 Roadster EFI XLR -- (2007, 2002, 2003, 2006, 2005); Harley-Davidson -- 1200 Nightster XLN -- (2010, 2009, 2008, 2012, 2007, 2011); Harley-Davidson -- 883 Custom EFI XLC -- (2000, 2006, 1999, 2009, 2007, 2001, 2003, 2008, 2002, 2004, 2005); Harley-Davidson -- Forty-Eight Special XLXS -- (2018, 2019); Harley-Davidson -- 883 XL -- (2006, 2004, 2005); Harley-Davidson -- 1200 Custom EFI XLC -- (2003, 2019, 2016, 2018, 2009, 2015, 2004, 2006, 2014, 2002, 2010, 2012, 2011, 2008, 2005, 2017, 2007, 2013); Harley-Davidson -- 1200 Low EFI XLL -- (2011, 2009, 2007, 2008, 2006, 2010); Harley-Davidson -- 883 Custom XLC -- (1999, 1998, 2006, 2001, 2002, 2005, 2003, 2004, 2000); Harley-Davidson -- 883 Low XLL -- (2005, 2006); Harley-Davidson -- SuperLow 1200 XLT -- (2016, 2017, 2014, 2015); Harley-Davidson -- 1200 Roadster EFI XLR -- (2007, 2006, 2008); Harley-Davidson -- 1200 Roadster XLR -- (2006, 2005, 2004); Harley-Davidson -- 1200 Low XLL -- (2006); Harley-Davidson -- Sportster 1200 XL 50 -- (2007)