We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Intake System-Harley Davidson
SKU
63-1138C
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)
| Estimated Horsepower Gain | 5.97 HP @ 4812 RPM |
| Replacement Filter | RC-3680 |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Warranty | No-Hassle Lifetime Limited |
| Product Style | Motorcycle Intake System |
| Air Filter Outlet Shape | Round |
| Intake Pipe Color / Finish | Polished |
| Intake Pipe Material | Aluminum |
| Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
| TUV Approved (Europe) | No |
| Clamps Included | 1 |
| Clamp Style | Regular |
| Clamp Material | Stainless Steel |
| Weight | 3 lb (1.4 kg) |
| Product Box Height | 4.88 in (124 mm) |
| Product Box Length | 11.75 in (298 mm) |
| Product Box Width | 9.5 in (241 mm) |
| California Restricted | Not legal for sale or use in California |
| Couplers Included | None |
| Mounting Hardware Included | Yes |
No cross references found for this part
DIY Level
Easy Moderate Advanced
Tools Needed
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
Installation Time
60-90 Minutes
Resources:
Installation PDF
Installation Instruction Sheet Horsepower Guarantee Dyno Chart - 2017 HD Road Glide 107CC - 5.97HP Increase
Recommended Products
Search By Vehicle
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your
