Air Oil Separator M8 W/Stock & Se Air Cleaners Polished - Topline

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.
Features:

• 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.


• 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 two piece body of the air-oil separator/catch can system unscrews for easy cleaning and service.


• 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!


• Proudly Made In the U.S.A.

Fits
Harley Davidson FLDE Softail Deluxe 2018 to 2020
Harley Davidson FLFB Softail Fat Boy 2018 to 2020
Harley Davidson FLFBS Softail Fat Boy 114 2018 to 2020
Harley Davidson FLHC Softail Heritage Classic 2018 to 2020
Harley Davidson FLHCS Softail Heritage Classic 114 2018 to 2020
Harley Davidson FLHR Road King 2017 to 2020
Harley Davidson FLHRXS Road King Special 2018 to 2020
Harley Davidson FLHT Electra Glide 2019 to 2020
Harley Davidson FLHTCU Electra Glide Ultra Classic 2017 to 2019
Harley Davidson FLHTCUTG Tri Glide Ultra Classic 2018 to 2020
Harley Davidson#FLHTCUTGSE CVO Tri Glide##2020#
Harley Davidson FLHTK Electra Glide Ultra Limited 2018 to 2020
Harley Davidson FLHTKL Electra Glide Ultra Limited Low 2017 to 2019
Harley Davidson FLHTKSE CVO Limited 2018 to 2020
Harley Davidson FLHX Street Glide 2018 to 2020
Harley Davidson FLHXS Street Glide Special 2017 to 2020
Harley Davidson FLHXSE CVO Street Glide 2018 to 2020
Harley Davidson FLRT Freewheeler 2017 to 2020
Harley Davidson FLSB Softail Sport Glide 2018 to 2020
Harley Davidson FLSL Softail Slim 2018 to 2020
Harley Davidson FLTR Road Glide 2018 to 2020
Harley Davidson#FLTRK Road Glide Limited##2020#
Harley Davidson FLTRU Road Glide Ultra 2017 to 2019
Harley Davidson#FLTRX Road Glide Custom##2020#
Harley Davidson FLTRXS Road Glide Special 2017 to 2020
Harley Davidson FLTRXSE CVO Road Glide 2018 to 2019
Harley Davidson FXBB Softail Street Bob 2018 to 2020
Harley Davidson FXBR Softail Breakout 2018 to 2019
Harley Davidson FXBRS Softail Breakout 114 2018 to 2020
Harley Davidson#FXDR Softail Power Cruiser##2019#
Harley Davidson#FXDRS Softail FXDR 114##2020#
Harley Davidson FXFB Softail Fat Bob 2018 to 2019
Harley Davidson FXFBS Softail Fat Bob 114 2018 to 2020
Harley Davidson FXLR Softail Low Rider 2018 to 2020
Harley Davidson#FXLRS Softail Low Rider S##2020#
Harley-Davidson#FLHTCUTG Tri Glide Ultra Classic##2017#
Harley-Davidson#FLHTK Electra Glide Ultra Limited##2017#
Harley-Davidson#FLHX Street Glide##2017#