K&N · 63-1139S
Part #: 63-1139S
UPC: 024844366955
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Description: K&N AirCharger performance air intake systems increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N complete performance intake system.
Description:
This part number has been superseded by 63-1139.
Description
K&N AirCharger air intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and cast aluminum intake tube. These intakes come with an die-cast aluminum throttle-body mounting plate and mounting hardware. K&N high-flow intake systems give your Harley an aggressive appearance while providing a significant increase in airflow resulting in more power. These K&N air intakes are street legal in most states. They are not legal for use in California and other states adopting California emission standards.
Application summary
| Year | Make / model |
|---|---|
| 2018 | Harley Davidson FLDE Deluxe 107 |
| 2020 | Harley Davidson FLDE Deluxe 107 |
| 2018 | Harley Davidson FLFB Fat Boy 107 |
| 2018 | Harley Davidson FLFBS Fat Boy 114 |
| 2020 | Harley Davidson FLFBS Fat Boy 114 |
| 2018 | Harley Davidson FLHC Heritage Classic 107 |
| 2020 | Harley Davidson FLHC Heritage Classic 107 |
| 2020 | Harley Davidson FLHCS Heritage Classic 114 |
| 2017-2020 | Harley Davidson FLHR Road King |
| 2018 | Harley Davidson FLHRXS Road King Special |
| 2020 | Harley Davidson FLHRXS Road King Special |
| 2020 | Harley Davidson FLHT Electra Glide Standard |
| 2017-2018 | Harley Davidson FLHTCUTG Tri Glide Ultra |
| 2017-2018 | Harley Davidson FLHTK Ultra Limited |
| 2017-2018 | Harley Davidson FLHTKL Ultra Limited Low |
| 2017-2020 | Harley Davidson FLHX Street Glide |
| 2017-2018 | Harley Davidson FLHXS Street Glide Special |
| 2020 | Harley Davidson FLHXS Street Glide Special |
| 2017-2018 | Harley Davidson FLRT Freewheeler |
| 2020 | Harley Davidson FLRT Freewheeler |
| 2018-2020 | Harley Davidson FLSB Sport Glide 107 |
| 2018-2020 | Harley Davidson FLSL Softail Slim 107 |
| 2017-2018 | Harley Davidson FLTRU Road Glide Ultra |
| 2017-2020 | Harley Davidson FLTRX Road Glide |
| 2017-2018 | Harley Davidson FLTRXS Road Glide Special |
| 2020 | Harley Davidson FLTRXS Road Glide Special |
| 2018-2020 | Harley Davidson FXBB Street Bob 107 |
| 2018 | Harley Davidson FXBR Breakout 107 |
| 2018 | Harley Davidson FXBRS Breakout 114 |
| 2020 | Harley Davidson FXBRS Breakout 114 |
| 2018-2019 | Harley Davidson FXFB Fat Bob 107 |
| 2018 | Harley Davidson FXFBS Fat Bob 114 |
| 2020 | Harley Davidson FXFBS Fat Bob 114 |
| 2018-2020 | Harley Davidson FXLR Low Rider 107 |
| 2020 | Harley Davidson FXLRS Low Rider S 114 |
Specifications
- GTIN
- 00024844366955
- Weight
- 4.24 lb
- Height
- 4.88 in
- Length
- 11.75 in
- Width
- 9.5 in
- EO
- Not in CA
- Life cycle
- Discontinued
- AAM brand code
- KAN
- Warehouse brand code
- KAN
- AAIA brand code
- BBWQ
Attributes
- Air Box Included
- No
- Air Filter Color
- Red
- Air Filter Material
- Cotton Gauze
- Air Filter Outlet Shape
- Round
- Air Filter Washable
- Yes
- California Proposition 65
- WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- California Restricted
- Not legal for sale or use in California
- Clamp Color/Finish
- Natural
- Clamp Material
- Stainless Steel
- Clamp Style
- Regular
- Clamps Included
- 1
- Coupler Color/Finish
- Not Applicable
- Couplers Included
- None
- Estimated Horsepower Gain
- 3.44 HP @ 4413 RPM
- Horse Power Increase
- 3 HP
- Intake Pipe Color / Finish
- Silver
- Intake Pipe Material
- Aluminum
- Mass Air Flow Sensor Adapter Included
- Mass Air Flow Sensor Adapter Included When Required
- Mounting Hardware Included
- Yes
- Oil Included
- Filter Is Pre-Oiled
- Package Material
- Corrugated
- Package Type
- Box
- Product Style
- Motorcycle Intake System
- RPM
- 4413
- Replacement Filter
- RE-5287
- Street Legal In All US States
- No
- TUV Approved (Europe)
- No
- Title
- K&N 63-1139S Performance Air Intake System
- Warranty
- 3 Months
- Weight
- 4.2 lb (1.9 kg)
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
2018 Harley Davidson FLDE Deluxe 107; 2020 Harley Davidson FLDE Deluxe 107; 2018 Harley Davidson FLFB Fat Boy 107; 2018 Harley Davidson FLFBS Fat Boy 114; 2020 Harley Davidson FLFBS Fat Boy 114; 2018 Harley Davidson FLHC Heritage Classic 107; 2020 Harley Davidson FLHC Heritage Classic 107; 2020 Harley Davidson FLHCS Heritage Classic 114; 2017-2020 Harley Davidson FLHR Road King; 2018 Harley Davidson FLHRXS Road King Special; 2020 Harley Davidson FLHRXS Road King Special; 2020 Harley Davidson FLHT Electra Glide Standard; 2017-2018 Harley Davidson FLHTCUTG Tri Glide Ultra; 2017-2018 Harley Davidson FLHTK Ultra Limited; 2017-2018 Harley Davidson FLHTKL Ultra Limited Low; 2017-2020 Harley Davidson FLHX Street Glide; 2017-2018 Harley Davidson FLHXS Street Glide Special; 2020 Harley Davidson FLHXS Street Glide Special; 2017-2018 Harley Davidson FLRT Freewheeler; 2020 Harley Davidson FLRT Freewheeler; 2018-2020 Harley Davidson FLSB Sport Glide 107; 2018-2020 Harley Davidson FLSL Softail Slim 107; 2017-2018 Harley Davidson FLTRU Road Glide Ultra; 2017-2020 Harley Davidson FLTRX Road Glide; 2017-2018 Harley Davidson FLTRXS Road Glide Special; 2020 Harley Davidson FLTRXS Road Glide Special; 2018-2020 Harley Davidson FXBB Street Bob 107; 2018 Harley Davidson FXBR Breakout 107; 2018 Harley Davidson FXBRS Breakout 114; 2020 Harley Davidson FXBRS Breakout 114; 2018-2019 Harley Davidson FXFB Fat Bob 107; 2018 Harley Davidson FXFBS Fat Bob 114; 2020 Harley Davidson FXFBS Fat Bob 114; 2018-2020 Harley Davidson FXLR Low Rider 107; 2020 Harley Davidson FXLRS Low Rider S 114
Equivalent Parts
K&N 63-1139S
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