K&N Engineering RK Series Air Filter Assembly (2-1/4in. Filter) RK-3910
Developed around an original K&N High-Flow air filter This complete assembly provides a significant increase in airflow to the engine while boosting performance and filtration Powder-coated aluminum backing plate provides solid mounting surface Dyno-tuned velocity stack optimizes airflow to engine Internal breathers attach to backing plate requiring no external breathers Laser-etched K&N beauty ring attaches to OEM air cleaner cover maintaining factory appearance Air cleaner cover not included This RK Series Air Filter assembly does not fit Twin Cam Engines with the Magnetti-Morelli fuel injection system.
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
- Brand: K&N Engineering
- Developed around an original K&N High-Flow air filter
- This complete assembly provides a significant increase in airflow to the engine while boosting performance and filtration
- Powder-coated aluminum backing plate provides solid mounting surface
- Dyno-tuned velocity stack optimizes airflow to engine
- Internal breathers attach to backing plate requiring no external breathers
- Laser-etched K&N beauty ring attaches to OEM air cleaner cover maintaining factory appearance
- Air cleaner cover not included
- This RK Series Air Filter assembly does not fit Twin Cam Engines with the Magnetti-Morelli fuel injection system.
- Our phone number is 713-946-2400.
Customer Service: Our goal is provide you with the best and easiest internet purchasing experience. Feel free to contact us with any questions. Our phone hours are Monday thru Friday 10am-5pm(Central). We try our best to answer all emails within 12 hours. Product images and colors may vary slightly. Some full face helmets are shown with tinted outer shield for display purposes only. Tinted shields are not included on Bell or other full face helmets unless otherwise noted. *(A sunshield is a tinted shield).
Images: Images in the listing are for reference only and should only be used as such. Please use the manufacturers part number (MPN) to confirm the item that will be shipped.
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