Description
Features
- The Moroso air-oil separator/catch can system keeps the H-D cylinder head breather system fully functional. It filters out crankcase vapors, oil mist & condensation that normally vent to the intake system. This will keep your air filter, throttle body, intake,pistons & valves free of excessive oil and carbon build up. Our system is different than others on the market. It separates the vapors breathing from your engine, collecting them in our air-oil separator/catch can system while clean filtered air re-circulates back into the intake. Once the air oil separator/catch can system fills, it will need to be drained as a service item. This also can be done at oil changes and normal service intervals.
- From the factory, a motorcycle's breather system vents excess crankcase vapors, un-burnt fuel, residual oil and moisture back into the intake which compromises performance and durability.
- Proudly Made In the U.S.A.
- The two piece body of the air-oil separator/catch can system unscrews for easy cleaning and service.
- Plumbs inline of the breather system and filters the excess crankcase vapors, exhaust vapors, residual oil and moisture before it re-enters the engine, reducing detonation, knock and helps rid deposits in the intake tract including valves and pistons
- The Moroso air-oil separator/catch can system does not vent to atmosphere like other breather kits on the market, this keeps oil in the canister, off your bike, and more importantly off the ground!
2016 | Harley Davidson | FLD Dyna Switchback |
2015 | Harley Davidson | FLD Dyna Switchback |
2014 | Harley Davidson | FLD Dyna Switchback |
2013 | Harley Davidson | FLD Dyna Switchback |
2012 | Harley Davidson | FLD Dyna Switchback |
2017 | Harley Davidson | FLHR Road King |
2016 | Harley Davidson | FLHR Road King |
2015 | Harley Davidson | FLHR Road King |
2014 | Harley Davidson | FLHR Road King |
2013 | Harley Davidson | FLHR Road King |
2012 | Harley Davidson | FLHR Road King |
2011 | Harley Davidson | FLHR Road King |
2010 | Harley Davidson | FLHR Road King |
2009 | Harley Davidson | FLHR Road King |
2008 | Harley Davidson | FLHR Road King |
2007 | Harley Davidson | FLHR Road King |
2006 | Harley Davidson | FLHR Road King |
2005 | Harley Davidson | FLHR Road King |
2004 | Harley Davidson | FLHR Road King |
2003 | Harley Davidson | FLHR Road King |
2002 | Harley Davidson | FLHR Road King |
2001 | Harley Davidson | FLHR Road King |
2000 | Harley Davidson | FLHR Road King |
1999 | Harley Davidson | FLHR Road King |
1998 | Harley Davidson | FLHR Road King |
1997 | Harley Davidson | FLHR Road King |
1996 | Harley Davidson | FLHR Road King |
1995 | Harley Davidson | FLHR Road King |
1994 | Harley Davidson | FLHR Road King |
2017 | Harley Davidson | FLHRC Road King Classic |
2013 | Harley Davidson | FLHRC Road King Classic |
2012 | Harley Davidson | FLHRC Road King Classic |
2011 | Harley Davidson | FLHRC Road King Classic |
2010 | Harley Davidson | FLHRC Road King Classic |
2009 | Harley Davidson | FLHRC Road King Classic |
2008 | Harley Davidson | FLHRC Road King Classic |
2007 | Harley Davidson | FLHRC Road King Classic |
2006 | Harley Davidson | FLHRC Road King Classic |
2005 | Harley Davidson | FLHRC Road King Classic |
2004 | Harley Davidson | FLHRC Road King Classic |
2003 | Harley Davidson | FLHRC Road King Classic |
2002 | Harley Davidson | FLHRC Road King Classic |
2001 | Harley Davidson | FLHRC Road King Classic |
2000 | Harley Davidson | FLHRC Road King Classic |
1999 | Harley Davidson | FLHRC Road King Classic |
1998 | Harley Davidson | FLHRC Road King Classic |
2007 | Harley Davidson | FLHRS Road King Custom |
2006 | Harley Davidson | FLHRS Road King Custom |
2005 | Harley Davidson | FLHRS Road King Custom |
2004 | Harley Davidson | FLHRS Road King Custom |
2014 | Harley Davidson | FLHRSE CVO Road King |
2013 | Harley Davidson | FLHRSE CVO Road King |
2008 | Harley Davidson | FLHRSE CVO Road King |
2007 | Harley Davidson | FLHRSE CVO Road King |
2003 | Harley Davidson | FLHRSE CVO Road King |
2002 | Harley Davidson | FLHRSE CVO Road King |
2017 | Harley Davidson | FLHRXS Road King Special |
1993 | Harley Davidson | FLHS Electra Glide Sport |
2009 | Harley Davidson | FLHT Electra Glide |
2008 | Harley Davidson | FLHT Electra Glide |
2007 | Harley Davidson | FLHT Electra Glide |
2006 | Harley Davidson | FLHT Electra Glide |
2005 | Harley Davidson | FLHT Electra Glide |
2004 | Harley Davidson | FLHT Electra Glide |
2003 | Harley Davidson | FLHT Electra Glide |
2002 | Harley Davidson | FLHT Electra Glide |
2001 | Harley Davidson | FLHT Electra Glide |
2000 | Harley Davidson | FLHT Electra Glide |
1999 | Harley Davidson | FLHT Electra Glide |
1998 | Harley Davidson | FLHT Electra Glide |
1997 | Harley Davidson | FLHT Electra Glide |
1996 | Harley Davidson | FLHT Electra Glide |
1995 | Harley Davidson | FLHT Electra Glide |
2013 | Harley Davidson | FLHTC Electra Glide Classic |
2012 | Harley Davidson | FLHTC Electra Glide Classic |
2011 | Harley Davidson | FLHTC Electra Glide Classic |
2010 | Harley Davidson | FLHTC Electra Glide Classic |
2009 | Harley Davidson | FLHTC Electra Glide Classic |
2008 | Harley Davidson | FLHTC Electra Glide Classic |
2007 | Harley Davidson | FLHTC Electra Glide Classic |
2006 | Harley Davidson | FLHTC Electra Glide Classic |
2005 | Harley Davidson | FLHTC Electra Glide Classic |
2004 | Harley Davidson | FLHTC Electra Glide Classic |
2003 | Harley Davidson | FLHTC Electra Glide Classic |
2002 | Harley Davidson | FLHTC Electra Glide Classic |
2001 | Harley Davidson | FLHTC Electra Glide Classic |
2000 | Harley Davidson | FLHTC Electra Glide Classic |
1999 | Harley Davidson | FLHTC Electra Glide Classic |
1998 | Harley Davidson | FLHTC Electra Glide Classic |
1997 | Harley Davidson | FLHTC Electra Glide Classic |
1996 | Harley Davidson | FLHTC Electra Glide Classic |
1995 | Harley Davidson | FLHTC Electra Glide Classic |
1994 | Harley Davidson | FLHTC Electra Glide Classic |
1993 | Harley Davidson | FLHTC Electra Glide Classic |
2005 | Harley Davidson | FLHTCSE CVO Electra Glide |
2004 | Harley Davidson | FLHTCSE CVO Electra Glide |
2017 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2016 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2015 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2014 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2013 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2012 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2011 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2010 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2009 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2008 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2007 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2006 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2005 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2004 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2003 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2002 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2001 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2000 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1999 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1998 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1997 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1996 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1995 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1994 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
1993 | Harley Davidson | FLHTCU Electra Glide Ultra Classic |
2016 | Harley Davidson | FLHTCUL Electra Glide Ultra Classic Low |
2015 | Harley Davidson | FLHTCUL Electra Glide Ultra Classic Low |
2013 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2012 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2011 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2010 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2009 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2008 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2007 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2006 | Harley Davidson | FLHTCUSE CVO Electra Glide Ultra Classic |
2017 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2016 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2015 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2014 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2013 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2012 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2011 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2010 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2009 | Harley Davidson | FLHTCUTG Tri Glide Ultra Classic |
2017 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2016 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2015 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2014 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2013 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2012 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2011 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2010 | Harley Davidson | FLHTK Electra Glide Ultra Limited |
2017 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
2016 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
2015 | Harley Davidson | FLHTKL Electra Glide Ultra Limited Low |
2016 | Harley Davidson | FLHTKSE CVO Limited |
2015 | Harley Davidson | FLHTKSE CVO Limited |
2014 | Harley Davidson | FLHTKSE CVO Limited |
2017 | Harley Davidson | FLHX Street Glide |
2016 | Harley Davidson | FLHX Street Glide |
2015 | Harley Davidson | FLHX Street Glide |
2014 | Harley Davidson | FLHX Street Glide |
2013 | Harley Davidson | FLHX Street Glide |
2012 | Harley Davidson | FLHX Street Glide |
2011 | Harley Davidson | FLHX Street Glide |
2010 | Harley Davidson | FLHX Street Glide |
2009 | Harley Davidson | FLHX Street Glide |
2008 | Harley Davidson | FLHX Street Glide |
2007 | Harley Davidson | FLHX Street Glide |
2006 | Harley Davidson | FLHX Street Glide |
2017 | Harley Davidson | FLHXS Street Glide Special |
2016 | Harley Davidson | FLHXS Street Glide Special |
2015 | Harley Davidson | FLHXS Street Glide Special |
2014 | Harley Davidson | FLHXS Street Glide Special |
2016 | Harley Davidson | FLHXSE CVO Street Glide |
2015 | Harley Davidson | FLHXSE CVO Street Glide |
2012 | Harley Davidson | FLHXSE CVO Street Glide |
2011 | Harley Davidson | FLHXSE CVO Street Glide |
2010 | Harley Davidson | FLHXSE CVO Street Glide |
2011 | Harley Davidson | FLHXXX Street Glide Trike |
2010 | Harley Davidson | FLHXXX Street Glide Trike |
2017 | Harley Davidson | FLRT Freewheeler |
2016 | Harley Davidson | FLRT Freewheeler |
2015 | Harley Davidson | FLRT Freewheeler |
2017 | Harley Davidson | FLS Softail Slim |
2016 | Harley Davidson | FLS Softail Slim |
2015 | Harley Davidson | FLS Softail Slim |
2014 | Harley Davidson | FLS Softail Slim |
2013 | Harley Davidson | FLS Softail Slim |
2012 | Harley Davidson | FLS Softail Slim |
2017 | Harley Davidson | FLSS Softail Slim S |
2016 | Harley Davidson | FLSS Softail Slim S |
2006 | Harley Davidson | FLST Softail Heritage |
2017 | Harley Davidson | FLSTC Softail Heritage Classic |
2016 | Harley Davidson | FLSTC Softail Heritage Classic |
2015 | Harley Davidson | FLSTC Softail Heritage Classic |
2014 | Harley Davidson | FLSTC Softail Heritage Classic |
2013 | Harley Davidson | FLSTC Softail Heritage Classic |
2012 | Harley Davidson | FLSTC Softail Heritage Classic |
2011 | Harley Davidson | FLSTC Softail Heritage Classic |
2010 | Harley Davidson | FLSTC Softail Heritage Classic |
2009 | Harley Davidson | FLSTC Softail Heritage Classic |
2008 | Harley Davidson | FLSTC Softail Heritage Classic |
2007 | Harley Davidson | FLSTC Softail Heritage Classic |
2006 | Harley Davidson | FLSTC Softail Heritage Classic |
2005 | Harley Davidson | FLSTC Softail Heritage Classic |
2004 | Harley Davidson | FLSTC Softail Heritage Classic |
2003 | Harley Davidson | FLSTC Softail Heritage Classic |
2002 | Harley Davidson | FLSTC Softail Heritage Classic |
2001 | Harley Davidson | FLSTC Softail Heritage Classic |
2000 | Harley Davidson | FLSTC Softail Heritage Classic |
1999 | Harley Davidson | FLSTC Softail Heritage Classic |
1998 | Harley Davidson | FLSTC Softail Heritage Classic |
1997 | Harley Davidson | FLSTC Softail Heritage Classic |
1996 | Harley Davidson | FLSTC Softail Heritage Classic |
1995 | Harley Davidson | FLSTC Softail Heritage Classic |
1994 | Harley Davidson | FLSTC Softail Heritage Classic |
1993 | Harley Davidson | FLSTC Softail Heritage Classic |
2017 | Harley Davidson | FLSTF Softail Fat Boy |
2016 | Harley Davidson | FLSTF Softail Fat Boy |
2015 | Harley Davidson | FLSTF Softail Fat Boy |
2014 | Harley Davidson | FLSTF Softail Fat Boy |
2013 | Harley Davidson | FLSTF Softail Fat Boy |
2012 | Harley Davidson | FLSTF Softail Fat Boy |
2011 | Harley Davidson | FLSTF Softail Fat Boy |
2010 | Harley Davidson | FLSTF Softail Fat Boy |
2009 | Harley Davidson | FLSTF Softail Fat Boy |
2008 | Harley Davidson | FLSTF Softail Fat Boy |
2007 | Harley Davidson | FLSTF Softail Fat Boy |
2006 | Harley Davidson | FLSTF Softail Fat Boy |
2005 | Harley Davidson | FLSTF Softail Fat Boy |
2004 | Harley Davidson | FLSTF Softail Fat Boy |
2003 | Harley Davidson | FLSTF Softail Fat Boy |
2002 | Harley Davidson | FLSTF Softail Fat Boy |
2001 | Harley Davidson | FLSTF Softail Fat Boy |
2000 | Harley Davidson | FLSTF Softail Fat Boy |
1999 | Harley Davidson | FLSTF Softail Fat Boy |
1998 | Harley Davidson | FLSTF Softail Fat Boy |
1997 | Harley Davidson | FLSTF Softail Fat Boy |
1996 | Harley Davidson | FLSTF Softail Fat Boy |
1995 | Harley Davidson | FLSTF Softail Fat Boy |
1994 | Harley Davidson | FLSTF Softail Fat Boy |
1993 | Harley Davidson | FLSTF Softail Fat Boy |
2016 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2015 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2014 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2013 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2012 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2011 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2010 | Harley Davidson | FLSTFB Softail Fat Boy Lo |
2017 | Harley Davidson | FLSTFS Softail Fat Boy S |
2016 | Harley Davidson | FLSTFS Softail Fat Boy S |
2006 | Harley Davidson | FLSTFSE CVO Softail Fat Boy |
2005 | Harley Davidson | FLSTFSE CVO Softail Fat Boy |
2017 | Harley Davidson | FLSTN Softail Deluxe |
2016 | Harley Davidson | FLSTN Softail Deluxe |
2015 | Harley Davidson | FLSTN Softail Deluxe |
2014 | Harley Davidson | FLSTN Softail Deluxe |
2013 | Harley Davidson | FLSTN Softail Deluxe |
2012 | Harley Davidson | FLSTN Softail Deluxe |
2011 | Harley Davidson | FLSTN Softail Deluxe |
2010 | Harley Davidson | FLSTN Softail Deluxe |
2009 | Harley Davidson | FLSTN Softail Deluxe |
2008 | Harley Davidson | FLSTN Softail Deluxe |
2007 | Harley Davidson | FLSTN Softail Deluxe |
2006 | Harley Davidson | FLSTN Softail Deluxe |
2005 | Harley Davidson | FLSTN Softail Deluxe |
1996 | Harley Davidson | FLSTN Softail Heritage Special |
1995 | Harley Davidson | FLSTN Softail Nostalgia |
1994 | Harley Davidson | FLSTN Softail Nostalgia |
1993 | Harley Davidson | FLSTN Softail Nostalgia |
2015 | Harley Davidson | FLSTNSE CVO Softail Deluxe |
2014 | Harley Davidson | FLSTNSE CVO Softail Deluxe |
2003 | Harley Davidson | FLSTS Softail Heritage Springer |
2002 | Harley Davidson | FLSTS Softail Heritage Springer |
2001 | Harley Davidson | FLSTS Softail Heritage Springer |
2000 | Harley Davidson | FLSTS Softail Heritage Springer |
1999 | Harley Davidson | FLSTS Softail Heritage Springer |
1998 | Harley Davidson | FLSTS Softail Heritage Springer |
1997 | Harley Davidson | FLSTS Softail Heritage Springer |
2011 | Harley Davidson | FLSTSB Softail Cross Bones |
2010 | Harley Davidson | FLSTSB Softail Cross Bones |
2009 | Harley Davidson | FLSTSB Softail Cross Bones |
2008
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