


Arlen Ness Stage I Big Sucker Air Filter Kits for 2008-16 Harley Touring FBW - Wrinkle Black - 18-325
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 |
| Part Number | 18-325 |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Stage 1 Air Cleaner with Pre-Oiled Red Filter |
| Size | |
| Position | |
| Material | Aluminum |
| Color | Black Stainless Steel |
| Finish | Powder-Coated Black Aluminum Backing Plate |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | If your motorcycle does not have the OEM throttle body support bracket (HD PN 27712-08) - You can add Kuryakyn PN 9929 |
| Fitment Note | CARB EO D-639-4 states that the Arlen Ness Stage 1 Big Sucker has beenfound not to reducethe effectiveness of the applicable motorcycle pollution control systems and, therefore, is exempt from the prohibitions of Section 27156 of the Vehicle Code for 2016 and older model year fuel injected Harley-Davidson motorcycles. |
| Fitment Note | |
| Fitment Note |
(1) Air cleaner element
(1) Backing plate
(1) Air cleaner cover
(1) Air filter ring
(3) Stand-offs
(3) 1/4-20 x 1-1/4" Set screws
(1) Gasket
(2) Banjo bolts
(2) Banjo bolt washers
(4) Banjo bolt O-Rings
(4) Plastic plugs
(1) Loctite removable threadlocker
(3) 1/4-20 x 1/2" Buttonheads (stainless)
(5) 1/4-20 x 1/2" Buttonheads (chrome)
(2) 5/16-18 x 1-1/4" Flatheads
(1) Installation Instructions
2013 Harley-Davidson Electra Glide Classic - FLHTC
2012 Harley-Davidson Electra Glide Classic - FLHTC
2011 Harley-Davidson Electra Glide Classic - FLHTC
2010 Harley-Davidson Electra Glide Classic - FLHTC
2009 Harley-Davidson Electra Glide Classic - FLHTC
2008 Harley-Davidson Electra Glide Classic - FLHTC
2016 Harley-Davidson Electra Glide Police - FLHTP
2015 Harley-Davidson Electra Glide Police - FLHTP
2014 Harley-Davidson Electra Glide Police - FLHTP
2013 Harley-Davidson Electra Glide Police - FLHTP
2012 Harley-Davidson Electra Glide Police - FLHTP
2011 Harley-Davidson Electra Glide Police - FLHTP
2010 Harley-Davidson Electra Glide Police - FLHTP
2009 Harley-Davidson Electra Glide Police - FLHTP
2008 Harley-Davidson Electra Glide Police - FLHTP
2009 Harley-Davidson Electra Glide Standard - FLHT
2008 Harley-Davidson Electra Glide Standard - FLHT
2016 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2015 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2014 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2013 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2012 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2011 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2010 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2009 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2008 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2016 Harley-Davidson Electra Glide Ultra Classic Low - FLHTCUL
2015 Harley-Davidson Electra Glide Ultra Classic Low - FLHTCUL
2016 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2015 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2014 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2013 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2012 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2011 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2010 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2016 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2015 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2014 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2016 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2015 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2016 Harley-Davidson Freewheeler - FLRT
2015 Harley-Davidson Freewheeler - FLRT
2016 Harley-Davidson Softail Heritage Classic - FLSTC
2017 Harley-Davidson Low Rider S - FXDLS
2016 Harley-Davidson Low Rider S - FXDLS
2016 Harley-Davidson Road Glide - FLTRX
2015 Harley-Davidson Road Glide - FLTRX
2009 Harley-Davidson Road Glide - FLTR
2008 Harley-Davidson Road Glide - FLTR
2013 Harley-Davidson Road Glide Custom - FLTRX
2012 Harley-Davidson Road Glide Custom - FLTRX
2011 Harley-Davidson Road Glide Custom - FLTRX
2010 Harley-Davidson Road Glide Custom - FLTRX
2016 Harley-Davidson Road Glide Special - FLTRXS
2015 Harley-Davidson Road Glide Special - FLTRXS
2016 Harley-Davidson Road Glide Ultra - FLTRU
2013 Harley-Davidson Road Glide Ultra - FLTRU
2012 Harley-Davidson Road Glide Ultra - FLTRU
2011 Harley-Davidson Road Glide Ultra - FLTRU
2016 Harley-Davidson Road Glide Ultra - FLTRUSE
2015 Harley-Davidson Road Glide Ultra - FLTRUSE
2011 Harley-Davidson Road Glide Ultra - FLTRUSE
2016 Harley-Davidson Road King - FLHR
2015 Harley-Davidson Road King - FLHR
2014 Harley-Davidson Road King - FLHR
2013 Harley-Davidson Road King - FLHR
2012 Harley-Davidson Road King - FLHR
2011 Harley-Davidson Road King - FLHR
2010 Harley-Davidson Road King - FLHR
2009 Harley-Davidson Road King - FLHR
2008 Harley-Davidson Road King - FLHR
2013 Harley-Davidson Road King Classic - FLHRC
2012 Harley-Davidson Road King Classic - FLHRC
2011 Harley-Davidson Road King Classic - FLHRC
2010 Harley-Davidson Road King Classic - FLHRC
2009 Harley-Davidson Road King Classic - FLHRC
2008 Harley-Davidson Road King Classic - FLHRC
2014 Harley-Davidson Road King - FLHRSE
2016 Harley-Davidson Road King Police - FLHRP
2015 Harley-Davidson Road King Police - FLHRP
2014 Harley-Davidson Road King Police - FLHRP
2013 Harley-Davidson Road King Police - FLHRP
2012 Harley-Davidson Road King Police - FLHRP
2011 Harley-Davidson Road King Police - FLHRP
2010 Harley-Davidson Road King Police - FLHRP
2009 Harley-Davidson Road King Police - FLHRP
2008 Harley-Davidson Road King Police - FLHRP
2011 Harley-Davidson Road King Police Escort - FLHPE
2010 Harley-Davidson Road King Police Escort - FLHPE
2009 Harley-Davidson Road King Police Escort - FLHPE
2008 Harley-Davidson Road King Police Escort - FLHPE
2017 Harley-Davidson Softail Breakout - FXSB
2016 Harley-Davidson Softail Breakout - FXSB
2017 Harley-Davidson Softail Deluxe - FLSTN
2016 Harley-Davidson Softail Deluxe - FLSTN
2017 Harley-Davidson Softail Fat Boy - FLSTF
2016 Harley-Davidson Softail Fat Boy - FLSTF
2016 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2017 Harley-Davidson Softail Fat Boy S - FLSTFBS
2016 Harley-Davidson Softail Fat Boy S - FLSTFBS
2017 Harley-Davidson Softail Slim - FLS
2016 Harley-Davidson Softail Slim - FLS
2017 Harley-Davidson Softail Slim S - FLSS
2016 Harley-Davidson Softail Slim S - FLSS
2016 Harley-Davidson Street Glide - FLHX
2015 Harley-Davidson Street Glide - FLHX
2014 Harley-Davidson Street Glide - FLHX
2013 Harley-Davidson Street Glide - FLHX
2012 Harley-Davidson Street Glide - FLHX
2011 Harley-Davidson Street Glide - FLHX
2010 Harley-Davidson Street Glide - FLHX
2009 Harley-Davidson Street Glide - FLHX
2008 Harley-Davidson Street Glide - FLHX
2016 Harley-Davidson Street Glide Special - FLHXS
2015 Harley-Davidson Street Glide Special - FLHXS
2014 Harley-Davidson Street Glide Special - FLHXS
2016 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2015 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2014 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2013 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2012 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2011 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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 |
| Part Number | 18-325 |
| Fitment Type | Model-Specific Fitment |
| Use Type | |
| Unit Sale Qty | Kit |
| Style | Stage 1 Air Cleaner with Pre-Oiled Red Filter |
| Size | |
| Position | |
| Material | Aluminum |
| Color | Black Stainless Steel |
| Finish | Powder-Coated Black Aluminum Backing Plate |
| Exhaust Configuration | |
| Muffler Size | |
| Muffler End/Tip Style | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | If your motorcycle does not have the OEM throttle body support bracket (HD PN 27712-08) - You can add Kuryakyn PN 9929 |
| Fitment Note | CARB EO D-639-4 states that the Arlen Ness Stage 1 Big Sucker has beenfound not to reducethe effectiveness of the applicable motorcycle pollution control systems and, therefore, is exempt from the prohibitions of Section 27156 of the Vehicle Code for 2016 and older model year fuel injected Harley-Davidson motorcycles. |
| Fitment Note | |
| Fitment Note |
(1) Air cleaner element
(1) Backing plate
(1) Air cleaner cover
(1) Air filter ring
(3) Stand-offs
(3) 1/4-20 x 1-1/4" Set screws
(1) Gasket
(2) Banjo bolts
(2) Banjo bolt washers
(4) Banjo bolt O-Rings
(4) Plastic plugs
(1) Loctite removable threadlocker
(3) 1/4-20 x 1/2" Buttonheads (stainless)
(5) 1/4-20 x 1/2" Buttonheads (chrome)
(2) 5/16-18 x 1-1/4" Flatheads
(1) Installation Instructions
2013 Harley-Davidson Electra Glide Classic - FLHTC
2012 Harley-Davidson Electra Glide Classic - FLHTC
2011 Harley-Davidson Electra Glide Classic - FLHTC
2010 Harley-Davidson Electra Glide Classic - FLHTC
2009 Harley-Davidson Electra Glide Classic - FLHTC
2008 Harley-Davidson Electra Glide Classic - FLHTC
2016 Harley-Davidson Electra Glide Police - FLHTP
2015 Harley-Davidson Electra Glide Police - FLHTP
2014 Harley-Davidson Electra Glide Police - FLHTP
2013 Harley-Davidson Electra Glide Police - FLHTP
2012 Harley-Davidson Electra Glide Police - FLHTP
2011 Harley-Davidson Electra Glide Police - FLHTP
2010 Harley-Davidson Electra Glide Police - FLHTP
2009 Harley-Davidson Electra Glide Police - FLHTP
2008 Harley-Davidson Electra Glide Police - FLHTP
2009 Harley-Davidson Electra Glide Standard - FLHT
2008 Harley-Davidson Electra Glide Standard - FLHT
2016 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2015 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2014 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2013 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2012 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2011 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2010 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2009 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2008 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
2016 Harley-Davidson Electra Glide Ultra Classic Low - FLHTCUL
2015 Harley-Davidson Electra Glide Ultra Classic Low - FLHTCUL
2016 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2015 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2014 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2013 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2012 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2011 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2010 Harley-Davidson Electra Glide Ultra Limited - FLHTK
2016 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2015 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2014 Harley-Davidson Electra Glide Ultra Limited - FLHTKSE
2016 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2015 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
2016 Harley-Davidson Freewheeler - FLRT
2015 Harley-Davidson Freewheeler - FLRT
2016 Harley-Davidson Softail Heritage Classic - FLSTC
2017 Harley-Davidson Low Rider S - FXDLS
2016 Harley-Davidson Low Rider S - FXDLS
2016 Harley-Davidson Road Glide - FLTRX
2015 Harley-Davidson Road Glide - FLTRX
2009 Harley-Davidson Road Glide - FLTR
2008 Harley-Davidson Road Glide - FLTR
2013 Harley-Davidson Road Glide Custom - FLTRX
2012 Harley-Davidson Road Glide Custom - FLTRX
2011 Harley-Davidson Road Glide Custom - FLTRX
2010 Harley-Davidson Road Glide Custom - FLTRX
2016 Harley-Davidson Road Glide Special - FLTRXS
2015 Harley-Davidson Road Glide Special - FLTRXS
2016 Harley-Davidson Road Glide Ultra - FLTRU
2013 Harley-Davidson Road Glide Ultra - FLTRU
2012 Harley-Davidson Road Glide Ultra - FLTRU
2011 Harley-Davidson Road Glide Ultra - FLTRU
2016 Harley-Davidson Road Glide Ultra - FLTRUSE
2015 Harley-Davidson Road Glide Ultra - FLTRUSE
2011 Harley-Davidson Road Glide Ultra - FLTRUSE
2016 Harley-Davidson Road King - FLHR
2015 Harley-Davidson Road King - FLHR
2014 Harley-Davidson Road King - FLHR
2013 Harley-Davidson Road King - FLHR
2012 Harley-Davidson Road King - FLHR
2011 Harley-Davidson Road King - FLHR
2010 Harley-Davidson Road King - FLHR
2009 Harley-Davidson Road King - FLHR
2008 Harley-Davidson Road King - FLHR
2013 Harley-Davidson Road King Classic - FLHRC
2012 Harley-Davidson Road King Classic - FLHRC
2011 Harley-Davidson Road King Classic - FLHRC
2010 Harley-Davidson Road King Classic - FLHRC
2009 Harley-Davidson Road King Classic - FLHRC
2008 Harley-Davidson Road King Classic - FLHRC
2014 Harley-Davidson Road King - FLHRSE
2016 Harley-Davidson Road King Police - FLHRP
2015 Harley-Davidson Road King Police - FLHRP
2014 Harley-Davidson Road King Police - FLHRP
2013 Harley-Davidson Road King Police - FLHRP
2012 Harley-Davidson Road King Police - FLHRP
2011 Harley-Davidson Road King Police - FLHRP
2010 Harley-Davidson Road King Police - FLHRP
2009 Harley-Davidson Road King Police - FLHRP
2008 Harley-Davidson Road King Police - FLHRP
2011 Harley-Davidson Road King Police Escort - FLHPE
2010 Harley-Davidson Road King Police Escort - FLHPE
2009 Harley-Davidson Road King Police Escort - FLHPE
2008 Harley-Davidson Road King Police Escort - FLHPE
2017 Harley-Davidson Softail Breakout - FXSB
2016 Harley-Davidson Softail Breakout - FXSB
2017 Harley-Davidson Softail Deluxe - FLSTN
2016 Harley-Davidson Softail Deluxe - FLSTN
2017 Harley-Davidson Softail Fat Boy - FLSTF
2016 Harley-Davidson Softail Fat Boy - FLSTF
2016 Harley-Davidson Softail Fat Boy Lo - FLSTFB
2017 Harley-Davidson Softail Fat Boy S - FLSTFBS
2016 Harley-Davidson Softail Fat Boy S - FLSTFBS
2017 Harley-Davidson Softail Slim - FLS
2016 Harley-Davidson Softail Slim - FLS
2017 Harley-Davidson Softail Slim S - FLSS
2016 Harley-Davidson Softail Slim S - FLSS
2016 Harley-Davidson Street Glide - FLHX
2015 Harley-Davidson Street Glide - FLHX
2014 Harley-Davidson Street Glide - FLHX
2013 Harley-Davidson Street Glide - FLHX
2012 Harley-Davidson Street Glide - FLHX
2011 Harley-Davidson Street Glide - FLHX
2010 Harley-Davidson Street Glide - FLHX
2009 Harley-Davidson Street Glide - FLHX
2008 Harley-Davidson Street Glide - FLHX
2016 Harley-Davidson Street Glide Special - FLHXS
2015 Harley-Davidson Street Glide Special - FLHXS
2014 Harley-Davidson Street Glide Special - FLHXS
2016 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2015 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2014 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2013 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2012 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG
2011 Harley-Davidson Tri Glide Ultra Classic - FLHTCUTG













