Arlen Ness Sidekick Air Cleaner Kit for 2017-22 Harley M8 models - Titanium/Sidekick - 81-308
Arlen Ness Sidekick Air Cleaner Kit
- The Sidekick Air Cleaner Kit combines forged billet aluminum, clear polycarbonate and an angled shape for the best in function and style
- Forged and CNC-machined into an angled shape for excellent leg room
- Integrated polycarbonate top coat for long term durability
- Patented hidden breather backing plate technology
- Breather design is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes
- Integrated patented oil-catch to ensure no oil reaches the air filter and restricts air flow
- Filter is made from black synthetic material wrapped in stainless steel mesh
- Filters are washable and water-resistant
| Product Line | Arlen Ness Sidekick Air Cleaner Kit |
| Part Number | 81-308 |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Black Synthetic Filter with Black Anodized Back Plate |
| Size | |
| Position | |
| Material | |
| Color | Titanium |
| Finish | Sidekick |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2022 Harley-Davidson Electra Glide Standard - FLHT
2021 Harley-Davidson Electra Glide Standard - FLHT
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
2017 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2022 Harley-Davidson Electra Glide Ultra Limited - FLHTK
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
2019 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2018 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2017 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2022 Harley-Davidson Freewheeler - FLRT
2021 Harley-Davidson Freewheeler - FLRT
2020 Harley-Davidson Freewheeler - FLRT
2019 Harley-Davidson Freewheeler - FLRT
2018 Harley-Davidson Freewheeler - FLRT
2017 Harley-Davidson Freewheeler - FLRT
2022 Harley-Davidson Road Glide - FLTRX
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
2021 Harley-Davidson Road Glide Limited - FLTRK
2020 Harley-Davidson Road Glide Limited - FLTRK
2022 Harley-Davidson Road Glide ST - FLTRXST
2022 Harley-Davidson Road Glide Special - FLTRXS
2021 Harley-Davidson Road Glide Special - FLTRXS
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
2019 Harley-Davidson Road King - FLHR
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
2022 Harley-Davidson Softail Heritage Classic - FLHCS
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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Arlen Ness Sidekick Air Cleaner Kit
- The Sidekick Air Cleaner Kit combines forged billet aluminum, clear polycarbonate and an angled shape for the best in function and style
- Forged and CNC-machined into an angled shape for excellent leg room
- Integrated polycarbonate top coat for long term durability
- Patented hidden breather backing plate technology
- Breather design is o-ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes
- Integrated patented oil-catch to ensure no oil reaches the air filter and restricts air flow
- Filter is made from black synthetic material wrapped in stainless steel mesh
- Filters are washable and water-resistant
| Product Line | Arlen Ness Sidekick Air Cleaner Kit |
| Part Number | 81-308 |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Black Synthetic Filter with Black Anodized Back Plate |
| Size | |
| Position | |
| Material | |
| Color | Titanium |
| Finish | Sidekick |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2022 Harley-Davidson Electra Glide Standard - FLHT
2021 Harley-Davidson Electra Glide Standard - FLHT
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
2017 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2022 Harley-Davidson Electra Glide Ultra Limited - FLHTK
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
2019 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2018 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2017 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2022 Harley-Davidson Freewheeler - FLRT
2021 Harley-Davidson Freewheeler - FLRT
2020 Harley-Davidson Freewheeler - FLRT
2019 Harley-Davidson Freewheeler - FLRT
2018 Harley-Davidson Freewheeler - FLRT
2017 Harley-Davidson Freewheeler - FLRT
2022 Harley-Davidson Road Glide - FLTRX
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
2021 Harley-Davidson Road Glide Limited - FLTRK
2020 Harley-Davidson Road Glide Limited - FLTRK
2022 Harley-Davidson Road Glide ST - FLTRXST
2022 Harley-Davidson Road Glide Special - FLTRXS
2021 Harley-Davidson Road Glide Special - FLTRXS
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
2019 Harley-Davidson Road King - FLHR
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
2022 Harley-Davidson Softail Heritage Classic - FLHCS
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
