




🏍️ Ride louder, ride faster, ride smarter with K&N RK-3950!
The K&N RK-3950 Intake System for Harley Davidson motorcycles features a cast aluminum high-volume intake housing and a washable, reusable high-flow cotton air filter. Designed to boost horsepower, enhance throttle response, and amplify engine sound, it includes an integrated internal velocity stack for optimized airflow—all assembled and ready to install.









| Manufacturer | K&N |
| Brand | K&N |
| Model | RK-3950 |
| Item model number | RK-3950 |
| Manufacturer Part Number | RK-3950 |
| OEM Part Number | RK-3950 |
| Colour | Black |
| Assembly Required | No |
| Manufacturer | K&N |
| Item Weight | 2 kg 130 g |
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