K&N's enclosed air box roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.
An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid allows for quick and easy access to the filter without tools. A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design of the filter allows you to go up to 100,000 miles between filter services under normal highway driving conditions. The system can typically be installed in less than 60 minutes.
- Guaranteed to increase horsepower and torque
Application Summary:
| Year |
Make/Model |
| 2021-2024 |
Ford Expedition |
| 2021-2024 |
Ford F-150 |
| 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 |
63-2617 |
| Alternate Replacement Filter |
RF-1042/RU-1042XD |
| 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 |
Steel |
| Clamp Style |
Worm Gear |
| Clamps Included |
7 |
| Country of Origin (Primary) |
US |
| Coupler Color/Finish |
Black |
| Couplers Included |
3 |
| Emission Code |
Not in CA |
| Estimated Horsepower Gain |
14.78 HP @ 4854 RPM |
| Estimated Torque Gain |
10 lbft |
| GTIN |
00024844392985 |
| Harmonized Tariff Code (Schedule B) |
8421310000 |
| Hazardous Material Code |
N |
| Intake Pipe Color / Finish |
Black |
| Intake Pipe Material |
High-Density Cross-Linked Polyethylene |
| 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 Style |
63 Series Aircharger Kits |
| Replacement Filter |
RU-1042 |
| SDR Required Flag |
N |
| Street Legal In All US States |
Not legal for sale or use in California on any pollution controlled motor vehicle. |
| TUV Approved (Europe) |
No |
| Warranty |
No-Hassle Lifetime Limited |
| Weight |
17 lb (7.7 kg) |
