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K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Elevate your riding experience with the K&N AirCharger Performance Intake system, specifically engineered for select 2017-2020 Harley-Davidson Touring and Softail models. This premium intake system replaces your restrictive stock OE air cleaner, unleashing significant power gains and a more aggressive throttle response.
This intake is designed for a wide range of Harley-Davidson models including:
Note: This part is not street legal in California or states adopting California emissions standards.
Upgrade your ride with the K&N 63-1138C Aircharger Performance Intake from GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | Base |
| 2018-2019 | Harley-Davidson | FLFB Fat Boy 107 | Base |
| 2018-2023 | Harley-Davidson | FLFBS Fat Boy 114 | Base |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | Base |
| 2017-2022 | Harley-Davidson | FLHR Road King | Base |
| 2018-2023 | Harley-Davidson | FLHRXS Road King Special | Base |
| 2018-2022 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2017-2023 | Harley-Davidson | FLHTK Ultra Limited | Base |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017-2023 | Harley-Davidson | FLHX Street Glide | Base |
| 2017-2023 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2018-2021 | Harley-Davidson | FLSB Sport Glide 107 | Base |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | Base |
| 2020-2023 | Harley-Davidson | FLTRK Road Glide Limited | Base |
| 2023 | Harley-Davidson | FLTRT Road Glide 3 | Base |
| 2017-2023 | Harley-Davidson | FLTRX Road Glide | Base |
| 2017-2023 | Harley-Davidson | FLTRXS Road Glide Special | Base |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | Base |
| 2021-2023 | Harley-Davidson | FXBBS Street Bob 114 | Base |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | Base |
| 2018-2019 | Harley-Davidson | FXFB Fat Bob 107 | Base |
| 2018-2023 | Harley-Davidson | FXFBS Fat Bob 114 | Base |
| 2018-2020 | Harley-Davidson | FXLR Low Rider 107 | Base |
| 2022 | Harley-Davidson | FXLRS Low Rider S 117 | Base |
| 2020-2023 | Harley-Davidson | FXST Softail Standard 107 | Base |
Other popular K&N Engineering products customers consider together:
K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Elevate your riding experience with the K&N AirCharger Performance Intake system, specifically engineered for select 2017-2020 Harley-Davidson Touring and Softail models. This premium intake system replaces your restrictive stock OE air cleaner, unleashing significant power gains and a more aggressive throttle response.
This intake is designed for a wide range of Harley-Davidson models including:
Note: This part is not street legal in California or states adopting California emissions standards.
Upgrade your ride with the K&N 63-1138C Aircharger Performance Intake from GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2018-2020 | Harley-Davidson | FLDE Deluxe 107 | Base |
| 2018-2019 | Harley-Davidson | FLFB Fat Boy 107 | Base |
| 2018-2023 | Harley-Davidson | FLFBS Fat Boy 114 | Base |
| 2018-2021 | Harley-Davidson | FLHC Heritage Classic 107 | Base |
| 2017-2022 | Harley-Davidson | FLHR Road King | Base |
| 2018-2023 | Harley-Davidson | FLHRXS Road King Special | Base |
| 2018-2022 | Harley-Davidson | FLHT Electra Glide Standard | Base |
| 2017-2019 | Harley-Davidson | FLHTCU Electra Glide Ultra Classic | Base |
| 2017-2023 | Harley-Davidson | FLHTK Ultra Limited | Base |
| 2017-2019 | Harley-Davidson | FLHTKL Ultra Limited Low | Base |
| 2017-2023 | Harley-Davidson | FLHX Street Glide | Base |
| 2017-2023 | Harley-Davidson | FLHXS Street Glide Special | Base |
| 2018-2021 | Harley-Davidson | FLSB Sport Glide 107 | Base |
| 2018-2021 | Harley-Davidson | FLSL Softail Slim 107 | Base |
| 2020-2023 | Harley-Davidson | FLTRK Road Glide Limited | Base |
| 2023 | Harley-Davidson | FLTRT Road Glide 3 | Base |
| 2017-2023 | Harley-Davidson | FLTRX Road Glide | Base |
| 2017-2023 | Harley-Davidson | FLTRXS Road Glide Special | Base |
| 2018-2020 | Harley-Davidson | FXBB Street Bob 107 | Base |
| 2021-2023 | Harley-Davidson | FXBBS Street Bob 114 | Base |
| 2018-2020 | Harley-Davidson | FXBRS Breakout 114 | Base |
| 2018-2019 | Harley-Davidson | FXFB Fat Bob 107 | Base |
| 2018-2023 | Harley-Davidson | FXFBS Fat Bob 114 | Base |
| 2018-2020 | Harley-Davidson | FXLR Low Rider 107 | Base |
| 2022 | Harley-Davidson | FXLRS Low Rider S 117 | Base |
| 2020-2023 | Harley-Davidson | FXST Softail Standard 107 | Base |
Other popular K&N Engineering products customers consider together: