K&N AirCharger Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam & Sportster motorcycle models increase power by eliminating the restrictive stock air cleaner and replacing it with a low restriction intake.
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 a chrome finish mandrel bent aluminum intake tube. These intakes come with a billet 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.
- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Chrome finish aluminum tube with high quality finish
- Washable and reusable lifetime air filter
- Easy to install, usually in 90 minutes or less
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
Application Summary:
| Year |
Make/Model |
| 2018-2020 |
Harley-Davidson FLDE Deluxe 107 |
| 2018-2019 |
Harley-Davidson FLFB Fat Boy 107 |
| 2018-2023 |
Harley-Davidson FLFBS Fat Boy 114 |
| 2018-2021 |
Harley-Davidson FLHC Heritage Classic 107 |
| 2018-2023 |
Harley-Davidson FLHCS Heritage Classic 114 |
| 2017-2022 |
Harley-Davidson FLHR Road King |
| 2018-2023 |
Harley-Davidson FLHRXS Road King Special |
| 2019-2022 |
Harley-Davidson FLHT Electra Glide Standard |
| 2017-2019 |
Harley-Davidson FLHTCU Electra Glide Ultra Classic |
| 2017-2023 |
Harley-Davidson FLHTCUTG Tri Glide Ultra |
| 2017-2023 |
Harley-Davidson FLHTK Ultra Limited |
| 2017-2019 |
Harley-Davidson FLHTKL Ultra Limited Low |
| 2017-2023 |
Harley-Davidson FLHX Street Glide |
| 2017-2023 |
Harley-Davidson FLHXS Street Glide Special |
| 2017-2023 |
Harley-Davidson FLRT Freewheeler |
| 2018-2022 |
Harley-Davidson FLSB Sport Glide 107 |
| 2018-2021 |
Harley-Davidson FLSL Softail Slim 107 |
| 2020-2023 |
Harley-Davidson FLTRK Road Glide Limited |
| 2023 |
Harley-Davidson FLTRT Road Glide 3 |
| 2017-2019 |
Harley-Davidson FLTRU Road Glide Ultra |
| 2017-2023 |
Harley-Davidson FLTRX Road Glide |
| 2017-2023 |
Harley-Davidson FLTRXS Road Glide Special |
| 2018-2020 |
Harley-Davidson FXBB Street Bob 107 |
| 2021-2023 |
Harley-Davidson FXBBS Street Bob 114 |
| 2018-2019 |
Harley-Davidson FXBR Breakout 107 |
| 2018-2021 |
Harley-Davidson FXBRS Breakout 114 |
| 2018-2019 |
Harley-Davidson FXFB Fat Bob 107 |
| 2018-2023 |
Harley-Davidson FXFBS Fat Bob 114 |
| 2018-2020 |
Harley-Davidson FXLR Low Rider 107 |
| 2020-2021 |
Harley-Davidson FXLRS Low Rider S 114 |
| 2022 |
Harley-Davidson FXLRS Low Rider S 117 |
| 2020-2023 |
Harley-Davidson FXST Softail Standard 107 |
| Attributes |
| Air Box Included |
No |
| Air Filter Color |
Red |
| Air Filter Material |
Cotton Gauze |
| Air Filter Outlet Shape |
Round |
| Air Filter Washable |
Yes |
| Alternate Part Number |
63-1138C |
| ASIN |
B0756K27NP |
| 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 |
| Country of Origin (Primary) |
US |
| Coupler Color/Finish |
Not Applicable |
| Couplers Included |
None |
| Emission Code |
Not in CA |
| Estimated Horsepower Gain |
5.97 HP @ 4812 RPM |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Horse Power Increase |
6 HP |
| Intake Pipe Color / Finish |
Polished |
| Intake Pipe Material |
Aluminum |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Life Cycle Status Code |
Available to Order |
| Mass Air Flow Sensor Adapter Included |
No |
| Mounting Hardware Included |
Yes |
| NAFTA Preference Criterion Code |
B |
| Oil Included |
Yes |
| Package Material |
Corrugated |
| Package Type |
Box |
| Product Box Height |
4.88 in (124 mm) |
| Product Box Length |
11.75 in (298 mm) |
| Product Box Width |
9.5 in (241 mm) |
| Product Style |
Motorcycle Intake System |
| Replacement Filter |
RC-3680 |
| RPM |
4812 |
| SDR Required Flag |
N |
| Street Legal In All US States |
No, Not legal for sale or use in California on any pollution controlled motor vehicle. |
| TUV Approved (Europe) |
No, No |
| Warranty |
No-Hassle Lifetime Limited |
| Weight |
3 lb (1.4 kg) |
| GTIN |
00024844365798 |
