Arlen Ness Monster Sucker Air Intake Kit for 1991-19 Harley Sportsters - 81-012
Arlen Ness Monster Sucker Air Cleaner Kit
Part Number: 81-012
Cover Style: Billet Cover
Style: 10-Gauge
Finish: Black
- Our Monster Sucker 90° air cleaner kit features a massive forward facing filter design and our patented hidden breather backing plate for maximum performance gains
- Our patented hidden breather technology are o-ringed at the heads eliminating the need for any external hoses or hardware
- The Monster Sucker filter has more filter surface area then any other 90° kit on the market and features an inverted filter top to pull in air from every direction
- Styled covers CNC machined from forged billet aluminum can be added at any time to any Standard Monster Sucker kits that were originally purchased without a cover
- Each filter is constructed from synthetic material that is water resistant, which in most cases eliminates the need for a rain sock
- Each kit includes gloss black powdercoat backing plate & 90° elbow
- Filters are washable and do not require oil, just wash and re-use
- Monster Sucker kits are available with or without forged billet covers
- Complete kit is handmade and crafted in the USA
The Monster Big Sucker intake kit features a patented Big Sucker hidden breather technology and more filter surface area than any other kit 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.
(1) Black filter cover
(1) Intake air filter assembly
(1) Black intake elbow
(1) Black intake backing plate
(2) Manifold gaskets
(2) Elbow breather bolts
(1) Blue threadlocker
(1) 3M® Tape primer
(1) Manifold spacer
(5) 6-32 x 3/8" Socket head bolts
(3) O-rings(assorted sizes)
(2) Copper washers
(3) 1/4"-20 x 1/2" Socket head bolts
(3) 1/4"-20 x 3/4" Socket head bolts
(1)Instructions
2006 Harley-Davidson Sportster - XL 883
2005 Harley-Davidson Sportster - XL 883
2004 Harley-Davidson Sportster - XL 883
2006 Harley-Davidson Sportster - XL 883R
2005 Harley-Davidson Sportster - XL 883R
2003 Harley-Davidson Sportster - XL 883R
2002 Harley-Davidson Sportster - XL 883R
2003 Harley-Davidson Sportster - XLH 1200
2002 Harley-Davidson Sportster - XLH 1200
2001 Harley-Davidson Sportster - XLH 1200
2000 Harley-Davidson Sportster - XLH 1200
1999 Harley-Davidson Sportster - XLH 1200
1998 Harley-Davidson Sportster - XLH 1200
1997 Harley-Davidson Sportster - XLH 1200
1996 Harley-Davidson Sportster - XLH 1200
1995 Harley-Davidson Sportster - XLH 1200
1994 Harley-Davidson Sportster - XLH 1200
1993 Harley-Davidson Sportster - XLH 1200
1992 Harley-Davidson Sportster - XLH 1200
1991 Harley-Davidson Sportster - XLH 1200
2003 Harley-Davidson Sportster - XLH 883
2002 Harley-Davidson Sportster - XLH 883
2001 Harley-Davidson Sportster - XLH 883
2000 Harley-Davidson Sportster - XLH 883
1999 Harley-Davidson Sportster - XLH 883
1998 Harley-Davidson Sportster - XLH 883
1997 Harley-Davidson Sportster - XLH 883
1996 Harley-Davidson Sportster - XLH 883
1995 Harley-Davidson Sportster - XLH 883
1994 Harley-Davidson Sportster - XLH 883
1993 Harley-Davidson Sportster - XLH 883
1992 Harley-Davidson Sportster - XLH 883
1991 Harley-Davidson Sportster - XLH 883
2008 Harley-Davidson Sportster (EFI) - XL 883
2007 Harley-Davidson Sportster (EFI) - XL 883
2007 Harley-Davidson Sportster (EFI) - XL 883R
2019 Harley-Davidson Sportster 1200 Iron - XL 1200NS
2018 Harley-Davidson Sportster 1200 Iron - XL 1200NS
2019 Harley-Davidson Sportster Custom - XL 1200C
2018 Harley-Davidson Sportster Custom - XL 1200C
2017 Harley-Davidson Sportster Custom - XL 1200C
2016 Harley-Davidson Sportster Custom - XL 1200C
2015 Harley-Davidson Sportster Custom - XL 1200C
2014 Harley-Davidson Sportster Custom - XL 1200C
2013 Harley-Davidson Sportster Custom - XL 1200C
2012 Harley-Davidson Sportster Custom - XL 1200C
2011 Harley-Davidson Sportster Custom - XL 1200C
2010 Harley-Davidson Sportster Custom - XL 1200C
2009 Harley-Davidson Sportster Custom - XL 1200C
2006 Harley-Davidson Sportster Custom - XL 1200C
2005 Harley-Davidson Sportster Custom - XL 1200C
2004 Harley-Davidson Sportster Custom - XL 1200C
2003 Harley-Davidson Sportster Custom - XL 1200C
2002 Harley-Davidson Sportster Custom - XL 1200C
2001 Harley-Davidson Sportster Custom - XL 1200C
2000 Harley-Davidson Sportster Custom - XL 1200C
1999 Harley-Davidson Sportster Custom - XL 1200C
1998 Harley-Davidson Sportster Custom - XL 1200C
1997 Harley-Davidson Sportster Custom - XL 1200C
1996 Harley-Davidson Sportster Custom - XL 1200C
2009 Harley-Davidson Sportster Custom - XL 883C
2006 Harley-Davidson Sportster Custom - XL 883C
2005 Harley-Davidson Sportster Custom - XL 883C
2004 Harley-Davidson Sportster Custom - XL 883C
2003 Harley-Davidson Sportster Custom - XL 883C
2002 Harley-Davidson Sportster Custom - XL 883C
2001 Harley-Davidson Sportster Custom - XL 883C
2000 Harley-Davidson Sportster Custom - XL 883C
1999 Harley-Davidson Sportster Custom - XL 883C
2008 Harley-Davidson Sportster Custom (EFI) - XL 1200C
2007 Harley-Davidson Sportster Custom (EFI) - XL 1200C
2008 Harley-Davidson Sportster Custom (EFI) - XL 883C
2007 Harley-Davidson Sportster Custom (EFI) - XL 883C
1995 Harley-Davidson Sportster Deluxe - XLH 883
1994 Harley-Davidson Sportster Deluxe - XLH 883
1993 Harley-Davidson Sportster Deluxe - XLH 883
1992 Harley-Davidson Sportster Deluxe - XLH 883
1991 Harley-Davidson Sportster Deluxe - XLH 883
2019 Harley-Davidson Sportster Forty-Eight - XL 1200X
2018 Harley-Davidson Sportster Forty-Eight - XL 1200X
2017 Harley-Davidson Sportster Forty-Eight - XL 1200X
2016 Harley-Davidson Sportster Forty-Eight - XL 1200X
2015 Harley-Davidson Sportster Forty-Eight - XL 1200X
2014 Harley-Davidson Sportster Forty-Eight - XL 1200X
2013 Harley-Davidson Sportster Forty-Eight - XL 1200X
2012 Harley-Davidson Sportster Forty-Eight - XL 1200X
2011 Harley-Davidson Sportster Forty-Eight - XL 1200X
2010 Harley-Davidson Sportster Forty-Eight - XL 1200X
2019 Harley-Davidson Sportster Forty-Eight Special - XL 1200XS
2018 Harley-Davidson Sportster Forty-Eight Special - XL 1200XS
2003 Harley-Davidson Sportster Hugger - XLH 883
2002 Harley-Davidson Sportster Hugger - XLH 883
2001 Harley-Davidson Sportster Hugger - XLH 883
2000 Harley-Davidson Sportster Hugger - XLH 883
1999 Harley-Davidson Sportster Hugger - XLH 883
1998 Harley-Davidson Sportster Hugger - XLH 883
1997 Harley-Davidson Sportster Hugger - XLH 883
1996 Harley-Davidson Sportster Hugger - XLH 883
1995 Harley-Davidson Sportster Hugger - XLH 883
1994 Harley-Davidson Sportster Hugger - XLH 883
1993 Harley-Davidson Sportster Hugger - XLH 883
1992 Harley-Davidson Sportster Hugger - XLH 883
1991 Harley-Davidson Sportster Hugger - XLH 883
2019 Harley-Davidson Sportster Iron - XL 883N
2018 Harley-Davidson Sportster Iron - XL 883N
2017 Harley-Davidson Sportster Iron - XL 883N
2016 Harley-Davidson Sportster Iron - XL 883N
2015 Harley-Davidson Sportster Iron - XL 883N
2014 Harley-Davidson Sportster Iron - XL 883N
2013 Harley-Davidson Sportster Iron - XL 883N
2012 Harley-Davidson Sportster Iron - XL 883N
2011 Harley-Davidson Sportster Iron - XL 883N
2010 Harley-Davidson Sportster Iron - XL 883N
2009 Harley-Davidson Sportster Iron - XL 883N
2011 Harley-Davidson Sportster Low - XL 1200L
2010 Harley-Davidson Sportster Low - XL 1200L
2009 Harley-Davidson Sportster Low - XL 1200L
2006 Harley-Davidson Sportster Low - XL 1200L
2010 Harley-Davidson Sportster Low - XL 883L
2009 Harley-Davidson Sportster Low - XL 883L
2006 Harley-Davidson Sportster Low - XL 883L
2005 Harley-Davidson Sportster Low - XL 883L
2008 Harley-Davidson Sportster Low (EFI) - XL 1200L
2007 Harley-Davidson Sportster Low (EFI) - XL 1200L
2008 Harley-Davidson Sportster Low (EFI) - XL 883L
2007 Harley-Davidson Sportster Low (EFI) - XL 883L
2012 Harley-Davidson Sportster Nightster - XL 1200N
2011 Harley-Davidson Sportster Nightster - XL 1200N
2010 Harley-Davidson Sportster Nightster - XL 1200N
2009 Harley-Davidson Sportster Nightster - XL 1200N
2008 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
2007 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
2019 Harley-Davidson Sportster Roadster - XL 1200CX
2018 Harley-Davidson Sportster Roadster - XL 1200CX
2017 Harley-Davidson Sportster Roadster - XL 1200CX
2016 Harley-Davidson Sportster Roadster - XL 1200CX
2006 Harley-Davidson Sportster Roadster - XL 1200R
2005 Harley-Davidson Sportster Roadster - XL 1200R
2004 Harley-Davidson Sportster Roadster - XL 1200R
2008 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
2007 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
2016 Harley-Davidson Sportster Seventy Two - XL 1200V
2015 Harley-Davidson Sportster Seventy Two - XL 1200V
2014 Harley-Davidson Sportster Seventy Two - XL 1200V
2013 Harley-Davidson Sportster Seventy Two - XL 1200V
2012 Harley-Davidson Sportster Seventy Two - XL 1200V
2003 Harley-Davidson Sportster Sport - XL 1200S
2002 Harley-Davidson Sportster Sport - XL 1200S
2001 Harley-Davidson Sportster Sport - XL 1200S
2000 Harley-Davidson Sportster Sport - XL 1200S
1999 Harley-Davidson Sportster Sport - XL 1200S
1998 Harley-Davidson Sportster Sport - XL 1200S
1997 Harley-Davidson Sportster Sport - XL 1200S
1996 Harley-Davidson Sportster Sport - XL 1200S
2017 Harley-Davidson Sportster Superlow - XL 1200T
2016 Harley-Davidson Sportster Superlow - XL 1200T
2015 Harley-Davidson Sportster Superlow - XL 1200T
2014 Harley-Davidson Sportster Superlow - XL 1200T
2019 Harley-Davidson Sportster SuperLow - XL 883L
2018 Harley-Davidson Sportster SuperLow - XL 883L
2017 Harley-Davidson Sportster SuperLow - XL 883L
2016 Harley-Davidson Sportster SuperLow - XL 883L
2015 Harley-Davidson Sportster SuperLow - XL 883L
2014 Harley-Davidson Sportster SuperLow - XL 883L
2013 Harley-Davidson Sportster SuperLow - XL 883L
2012 Harley-Davidson Sportster SuperLow - XL 883L
2011 Harley-Davidson Sportster SuperLow - XL 883L
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Arlen Ness Monster Sucker Air Cleaner Kit
Part Number: 81-012
Cover Style: Billet Cover
Style: 10-Gauge
Finish: Black
- Our Monster Sucker 90° air cleaner kit features a massive forward facing filter design and our patented hidden breather backing plate for maximum performance gains
- Our patented hidden breather technology are o-ringed at the heads eliminating the need for any external hoses or hardware
- The Monster Sucker filter has more filter surface area then any other 90° kit on the market and features an inverted filter top to pull in air from every direction
- Styled covers CNC machined from forged billet aluminum can be added at any time to any Standard Monster Sucker kits that were originally purchased without a cover
- Each filter is constructed from synthetic material that is water resistant, which in most cases eliminates the need for a rain sock
- Each kit includes gloss black powdercoat backing plate & 90° elbow
- Filters are washable and do not require oil, just wash and re-use
- Monster Sucker kits are available with or without forged billet covers
- Complete kit is handmade and crafted in the USA
The Monster Big Sucker intake kit features a patented Big Sucker hidden breather technology and more filter surface area than any other kit 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.
(1) Black filter cover
(1) Intake air filter assembly
(1) Black intake elbow
(1) Black intake backing plate
(2) Manifold gaskets
(2) Elbow breather bolts
(1) Blue threadlocker
(1) 3M® Tape primer
(1) Manifold spacer
(5) 6-32 x 3/8" Socket head bolts
(3) O-rings(assorted sizes)
(2) Copper washers
(3) 1/4"-20 x 1/2" Socket head bolts
(3) 1/4"-20 x 3/4" Socket head bolts
(1)Instructions
2006 Harley-Davidson Sportster - XL 883
2005 Harley-Davidson Sportster - XL 883
2004 Harley-Davidson Sportster - XL 883
2006 Harley-Davidson Sportster - XL 883R
2005 Harley-Davidson Sportster - XL 883R
2003 Harley-Davidson Sportster - XL 883R
2002 Harley-Davidson Sportster - XL 883R
2003 Harley-Davidson Sportster - XLH 1200
2002 Harley-Davidson Sportster - XLH 1200
2001 Harley-Davidson Sportster - XLH 1200
2000 Harley-Davidson Sportster - XLH 1200
1999 Harley-Davidson Sportster - XLH 1200
1998 Harley-Davidson Sportster - XLH 1200
1997 Harley-Davidson Sportster - XLH 1200
1996 Harley-Davidson Sportster - XLH 1200
1995 Harley-Davidson Sportster - XLH 1200
1994 Harley-Davidson Sportster - XLH 1200
1993 Harley-Davidson Sportster - XLH 1200
1992 Harley-Davidson Sportster - XLH 1200
1991 Harley-Davidson Sportster - XLH 1200
2003 Harley-Davidson Sportster - XLH 883
2002 Harley-Davidson Sportster - XLH 883
2001 Harley-Davidson Sportster - XLH 883
2000 Harley-Davidson Sportster - XLH 883
1999 Harley-Davidson Sportster - XLH 883
1998 Harley-Davidson Sportster - XLH 883
1997 Harley-Davidson Sportster - XLH 883
1996 Harley-Davidson Sportster - XLH 883
1995 Harley-Davidson Sportster - XLH 883
1994 Harley-Davidson Sportster - XLH 883
1993 Harley-Davidson Sportster - XLH 883
1992 Harley-Davidson Sportster - XLH 883
1991 Harley-Davidson Sportster - XLH 883
2008 Harley-Davidson Sportster (EFI) - XL 883
2007 Harley-Davidson Sportster (EFI) - XL 883
2007 Harley-Davidson Sportster (EFI) - XL 883R
2019 Harley-Davidson Sportster 1200 Iron - XL 1200NS
2018 Harley-Davidson Sportster 1200 Iron - XL 1200NS
2019 Harley-Davidson Sportster Custom - XL 1200C
2018 Harley-Davidson Sportster Custom - XL 1200C
2017 Harley-Davidson Sportster Custom - XL 1200C
2016 Harley-Davidson Sportster Custom - XL 1200C
2015 Harley-Davidson Sportster Custom - XL 1200C
2014 Harley-Davidson Sportster Custom - XL 1200C
2013 Harley-Davidson Sportster Custom - XL 1200C
2012 Harley-Davidson Sportster Custom - XL 1200C
2011 Harley-Davidson Sportster Custom - XL 1200C
2010 Harley-Davidson Sportster Custom - XL 1200C
2009 Harley-Davidson Sportster Custom - XL 1200C
2006 Harley-Davidson Sportster Custom - XL 1200C
2005 Harley-Davidson Sportster Custom - XL 1200C
2004 Harley-Davidson Sportster Custom - XL 1200C
2003 Harley-Davidson Sportster Custom - XL 1200C
2002 Harley-Davidson Sportster Custom - XL 1200C
2001 Harley-Davidson Sportster Custom - XL 1200C
2000 Harley-Davidson Sportster Custom - XL 1200C
1999 Harley-Davidson Sportster Custom - XL 1200C
1998 Harley-Davidson Sportster Custom - XL 1200C
1997 Harley-Davidson Sportster Custom - XL 1200C
1996 Harley-Davidson Sportster Custom - XL 1200C
2009 Harley-Davidson Sportster Custom - XL 883C
2006 Harley-Davidson Sportster Custom - XL 883C
2005 Harley-Davidson Sportster Custom - XL 883C
2004 Harley-Davidson Sportster Custom - XL 883C
2003 Harley-Davidson Sportster Custom - XL 883C
2002 Harley-Davidson Sportster Custom - XL 883C
2001 Harley-Davidson Sportster Custom - XL 883C
2000 Harley-Davidson Sportster Custom - XL 883C
1999 Harley-Davidson Sportster Custom - XL 883C
2008 Harley-Davidson Sportster Custom (EFI) - XL 1200C
2007 Harley-Davidson Sportster Custom (EFI) - XL 1200C
2008 Harley-Davidson Sportster Custom (EFI) - XL 883C
2007 Harley-Davidson Sportster Custom (EFI) - XL 883C
1995 Harley-Davidson Sportster Deluxe - XLH 883
1994 Harley-Davidson Sportster Deluxe - XLH 883
1993 Harley-Davidson Sportster Deluxe - XLH 883
1992 Harley-Davidson Sportster Deluxe - XLH 883
1991 Harley-Davidson Sportster Deluxe - XLH 883
2019 Harley-Davidson Sportster Forty-Eight - XL 1200X
2018 Harley-Davidson Sportster Forty-Eight - XL 1200X
2017 Harley-Davidson Sportster Forty-Eight - XL 1200X
2016 Harley-Davidson Sportster Forty-Eight - XL 1200X
2015 Harley-Davidson Sportster Forty-Eight - XL 1200X
2014 Harley-Davidson Sportster Forty-Eight - XL 1200X
2013 Harley-Davidson Sportster Forty-Eight - XL 1200X
2012 Harley-Davidson Sportster Forty-Eight - XL 1200X
2011 Harley-Davidson Sportster Forty-Eight - XL 1200X
2010 Harley-Davidson Sportster Forty-Eight - XL 1200X
2019 Harley-Davidson Sportster Forty-Eight Special - XL 1200XS
2018 Harley-Davidson Sportster Forty-Eight Special - XL 1200XS
2003 Harley-Davidson Sportster Hugger - XLH 883
2002 Harley-Davidson Sportster Hugger - XLH 883
2001 Harley-Davidson Sportster Hugger - XLH 883
2000 Harley-Davidson Sportster Hugger - XLH 883
1999 Harley-Davidson Sportster Hugger - XLH 883
1998 Harley-Davidson Sportster Hugger - XLH 883
1997 Harley-Davidson Sportster Hugger - XLH 883
1996 Harley-Davidson Sportster Hugger - XLH 883
1995 Harley-Davidson Sportster Hugger - XLH 883
1994 Harley-Davidson Sportster Hugger - XLH 883
1993 Harley-Davidson Sportster Hugger - XLH 883
1992 Harley-Davidson Sportster Hugger - XLH 883
1991 Harley-Davidson Sportster Hugger - XLH 883
2019 Harley-Davidson Sportster Iron - XL 883N
2018 Harley-Davidson Sportster Iron - XL 883N
2017 Harley-Davidson Sportster Iron - XL 883N
2016 Harley-Davidson Sportster Iron - XL 883N
2015 Harley-Davidson Sportster Iron - XL 883N
2014 Harley-Davidson Sportster Iron - XL 883N
2013 Harley-Davidson Sportster Iron - XL 883N
2012 Harley-Davidson Sportster Iron - XL 883N
2011 Harley-Davidson Sportster Iron - XL 883N
2010 Harley-Davidson Sportster Iron - XL 883N
2009 Harley-Davidson Sportster Iron - XL 883N
2011 Harley-Davidson Sportster Low - XL 1200L
2010 Harley-Davidson Sportster Low - XL 1200L
2009 Harley-Davidson Sportster Low - XL 1200L
2006 Harley-Davidson Sportster Low - XL 1200L
2010 Harley-Davidson Sportster Low - XL 883L
2009 Harley-Davidson Sportster Low - XL 883L
2006 Harley-Davidson Sportster Low - XL 883L
2005 Harley-Davidson Sportster Low - XL 883L
2008 Harley-Davidson Sportster Low (EFI) - XL 1200L
2007 Harley-Davidson Sportster Low (EFI) - XL 1200L
2008 Harley-Davidson Sportster Low (EFI) - XL 883L
2007 Harley-Davidson Sportster Low (EFI) - XL 883L
2012 Harley-Davidson Sportster Nightster - XL 1200N
2011 Harley-Davidson Sportster Nightster - XL 1200N
2010 Harley-Davidson Sportster Nightster - XL 1200N
2009 Harley-Davidson Sportster Nightster - XL 1200N
2008 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
2007 Harley-Davidson Sportster Nightster (EFI) - XL 1200N
2019 Harley-Davidson Sportster Roadster - XL 1200CX
2018 Harley-Davidson Sportster Roadster - XL 1200CX
2017 Harley-Davidson Sportster Roadster - XL 1200CX
2016 Harley-Davidson Sportster Roadster - XL 1200CX
2006 Harley-Davidson Sportster Roadster - XL 1200R
2005 Harley-Davidson Sportster Roadster - XL 1200R
2004 Harley-Davidson Sportster Roadster - XL 1200R
2008 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
2007 Harley-Davidson Sportster Roadster (EFI) - XL 1200R
2016 Harley-Davidson Sportster Seventy Two - XL 1200V
2015 Harley-Davidson Sportster Seventy Two - XL 1200V
2014 Harley-Davidson Sportster Seventy Two - XL 1200V
2013 Harley-Davidson Sportster Seventy Two - XL 1200V
2012 Harley-Davidson Sportster Seventy Two - XL 1200V
2003 Harley-Davidson Sportster Sport - XL 1200S
2002 Harley-Davidson Sportster Sport - XL 1200S
2001 Harley-Davidson Sportster Sport - XL 1200S
2000 Harley-Davidson Sportster Sport - XL 1200S
1999 Harley-Davidson Sportster Sport - XL 1200S
1998 Harley-Davidson Sportster Sport - XL 1200S
1997 Harley-Davidson Sportster Sport - XL 1200S
1996 Harley-Davidson Sportster Sport - XL 1200S
2017 Harley-Davidson Sportster Superlow - XL 1200T
2016 Harley-Davidson Sportster Superlow - XL 1200T
2015 Harley-Davidson Sportster Superlow - XL 1200T
2014 Harley-Davidson Sportster Superlow - XL 1200T
2019 Harley-Davidson Sportster SuperLow - XL 883L
2018 Harley-Davidson Sportster SuperLow - XL 883L
2017 Harley-Davidson Sportster SuperLow - XL 883L
2016 Harley-Davidson Sportster SuperLow - XL 883L
2015 Harley-Davidson Sportster SuperLow - XL 883L
2014 Harley-Davidson Sportster SuperLow - XL 883L
2013 Harley-Davidson Sportster SuperLow - XL 883L
2012 Harley-Davidson Sportster SuperLow - XL 883L
2011 Harley-Davidson Sportster SuperLow - XL 883L
