
Arlen Ness Stage I Big Sucker Air Cleaner Kit for 2017-22 Harley M8 models - Black/Knuckle - 18-342
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Arlen Ness Big Sucker Air Filter Kit
- Engineered and proven to give your engine maximum airflow for more horsepower & torque
- Each Big Sucker performance filter is handmade in the USA
- Urethane is added on the top of the filter to supports the shape and reducing cover vibration
- Smooth radius air inlet engineered to provide maximum airflow directly into the engine
- One-piece aluminum backing plate
- Includes all necessary hardware and instructions
- Made in the USA
The Arlen Ness Stage I Big Sucker air cleaner kit is engineered and proven to give your engine maximum airflow for more horsepower & torque. The stage 1 filter design does not increase the size of the air cleaner while significantly increasing/improving air flow over the stock filter. These kits are a great choice bikes running stainless exhaust and other hand finished accessories. The filters are washable and re-useable, with filter service kits available (Sold separately).
Product Line Arlen Ness Stage I Big Sucker Air Cleaner Kit Part Number 18-342 Fitment Type Model-Specific Fitment Use Type Unit Sale Qty Kit Style Stage 1 Air Cleaner with Pre-Oiled Black Synthetic Filter Size Position Material Aluminum Color Black Finish Knuckle Exhaust Configuration Muffler Size Muffler End/Tip Style California Emissions CARB Compliant Product Disclaimer Fitment Note Fitment Note Fitment Note Fitment Note Fitment Note 1) Air filter
(1) Black aluminum big sucker backing plate
(1) Aluminum filter top plate
(1) Black aluminum top cover
(2) 8mm Breather bolts
(1) Throttle body gasket
(1) White nylon spacers
(4) O-Rings
(2) Oil vent tubes
(3) 1/4"-20 x 3/4" Socket cap head bolts
(2) 1/4"-20 x 1-1/2" Socket cap head bolts
(2) #8-32 x 3/4" Socket cap head bolts
(1) 5/16"-18 x 1/2" Tapered flat head bolt
(1) 5/16"-18 x 5/8" Tapered flat head bolt
(1) Oil reservoir
(1) Oil reservoir gasket
(1)Instructions2022 Harley-Davidson Electra Glide Standard - FLHT
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2020 Harley-Davidson Electra Glide Standard - FLHT
2019 Harley-Davidson Electra Glide Standard - FLHT
2020 Harley-Davidson Electra Glide Police - FLHTP
2019 Harley-Davidson Electra Glide Police - FLHTP
2018 Harley-Davidson Electra Glide Police - FLHTP
2017 Harley-Davidson Electra Glide Police - FLHTP
2021 Harley-Davidson Electra Glide Revival - FLH
2019 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2018 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
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2021 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2020 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2019 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2018 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2017 Harley-Davidson Electra Glide Ultra Limited - FLHTK
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2021 Harley-Davidson Road Glide - FLTRX
2020 Harley-Davidson Road Glide - FLTRX
2019 Harley-Davidson Road Glide - FLTRX
2018 Harley-Davidson Road Glide - FLTRX
2017 Harley-Davidson Road Glide - FLTRX
2022 Harley-Davidson Road Glide Limited - FLTRK
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2020 Harley-Davidson Road Glide Limited - FLTRK
2022 Harley-Davidson Road Glide ST - FLTRXST
2022 Harley-Davidson Road Glide Special - FLTRXS
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2020 Harley-Davidson Road Glide Special - FLTRXS
2019 Harley-Davidson Road Glide Special - FLTRXS
2018 Harley-Davidson Road Glide Special - FLTRXS
2017 Harley-Davidson Road Glide Special - FLTRXS
2019 Harley-Davidson Road Glide Ultra - FLTRU
2018 Harley-Davidson Road Glide Ultra - FLTRU
2017 Harley-Davidson Road Glide Ultra - FLTRU
2022 Harley-Davidson Road King - FLHR
2021 Harley-Davidson Road King - FLHR
2020 Harley-Davidson Road King - FLHR
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2018 Harley-Davidson Road King - FLHR
2017 Harley-Davidson Road King - FLHR
2020 Harley-Davidson Road King Police - FLHP
2019 Harley-Davidson Road King Police - FLHP
2018 Harley-Davidson Road King Police - FLHP
2017 Harley-Davidson Road King Police - FLHP
2022 Harley-Davidson Road King Special - FLHRXS
2021 Harley-Davidson Road King Special - FLHRXS
2020 Harley-Davidson Road King Special - FLHRXS
2019 Harley-Davidson Road King Special - FLHRXS
2018 Harley-Davidson Road King Special - FLHRXS
2017 Harley-Davidson Road King Special - FLHRXS
2022 Harley-Davidson Street Glide - FLHX
2021 Harley-Davidson Street Glide - FLHX
2020 Harley-Davidson Street Glide - FLHX
2019 Harley-Davidson Street Glide - FLHX
2018 Harley-Davidson Street Glide - FLHX
2017 Harley-Davidson Street Glide - FLHX
2022 Harley-Davidson Street Glide ST - FLHXST
2022 Harley-Davidson Street Glide Special - FLHXS
2021 Harley-Davidson Street Glide Special - FLHXS
2020 Harley-Davidson Street Glide Special - FLHXS
2019 Harley-Davidson Street Glide Special - FLHXS
2018 Harley-Davidson Street Glide Special - FLHXS
2017 Harley-Davidson Street Glide Special - FLHXS
2022 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2021 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2020 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2019 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2018 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2017 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
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2021 Harley-Davidson Softail Heritage Classic - FLHCS
2020 Harley-Davidson Softail Heritage Classic - FLHCS
2019 Harley-Davidson Softail Heritage Classic - FLHCS
2018 Harley-Davidson Softail Heritage Classic - FLHCS
2021 Harley-Davidson Softail Heritage Classic - FLHC
2020 Harley-Davidson Softail Heritage Classic - FLHC
2019 Harley-Davidson Softail Heritage Classic - FLHC
2022 Harley-Davidson Softail Fat Bob - FXFBS
2021 Harley-Davidson Softail Fat Bob - FXFBS
2020 Harley-Davidson Softail Fat Bob - FXFBS
2019 Harley-Davidson Softail Fat Bob - FXFBS
2018 Harley-Davidson Softail Fat Bob - FXFBS
2019 Harley-Davidson Softail Fat Bob - FXFB
2018 Harley-Davidson Softail Fat Bob - FXFB
2022 Harley-Davidson Softail Fat Boy - FLFBS
2021 Harley-Davidson Softail Fat Boy - FLFBS
2020 Harley-Davidson Softail Fat Boy - FLFBS
2019 Harley-Davidson Softail Fat Boy - FLFBS
2018 Harley-Davidson Softail Fat Boy - FLFBS
2019 Harley-Davidson Softail Fat Boy - FLFB
2018 Harley-Davidson Softail Fat Boy - FLFB
2020 Harley-Davidson Softail Breakout - FXBRS
2019 Harley-Davidson Softail Breakout - FXBRS
2018 Harley-Davidson Softail Breakout - FXBRS
2019 Harley-Davidson Softail Breakout - FXBR
2018 Harley-Davidson Softail Breakout - FXBR
2020 Harley-Davidson Softail Deluxe - FLDE
2019 Harley-Davidson Softail Deluxe - FLDE
2018 Harley-Davidson Softail Deluxe - FLDE
2020 Harley-Davidson Softail FXDR - FXDRS
2019 Harley-Davidson Softail FXDR - FXDRS
2022 Harley-Davidson Softail Low Rider ST - FXLRST
2022 Harley-Davidson Softail Low Rider S - FXLRS
2021 Harley-Davidson Softail Low Rider S - FXLRS
2020 Harley-Davidson Softail Low Rider S - FXLRS
2020 Harley-Davidson Softail Low Rider - FXLR
2019 Harley-Davidson Softail Low Rider - FXLR
2018 Harley-Davidson Softail Low Rider - FXLR
2021 Harley-Davidson Softail Slim - FLSL
2020 Harley-Davidson Softail Slim - FLSL
2019 Harley-Davidson Softail Slim - FLSL
2018 Harley-Davidson Softail Slim - FLSL
2021 Harley-Davidson Softail Sport Glide - FLSB
2020 Harley-Davidson Softail Sport Glide - FLSB
2019 Harley-Davidson Softail Sport Glide - FLSB
2018 Harley-Davidson Softail Sport Glide - FLSB
2022 Harley-Davidson Softail Standard - FXST
2022 Harley-Davidson Softail Street Bob - FXBBS
2021 Harley-Davidson Softail Street Bob - FXBBS
2020 Harley-Davidson Softail Street Bob - FXBB
2019 Harley-Davidson Softail Street Bob - FXBB
2018 Harley-Davidson Softail Street Bob - FXBB
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