Nextgen Cold Air Intake (5.0L) | 2021+ F150
Product Sku: 50-2591
Overview
This K&N NextGen cold air intake system is engineered for Ford F150 V8 5.0L F/I. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow by 46.24% to your engine and provides an increase of 15.22 horsepower and 20.37 torque with no tune required. This intake system is paired with a washable, reusable High-Flow LIFETIME Air Filter™ featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom designed NextGen air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.
- Dyno-Proven Performance: Dyno-proven to deliver a guaranteed increase in horsepower and torque on your engine's stock tune. Experience the exciting roar of your engine during acceleration, without any drone at cruising speeds.
- NextGen Airbox: The hybrid airbox features a semi-enclosed airbox that helps lower air temperatures, an enlarged fresh air inlet for improved airflow, and better protection against contaminants.
- Oversized Air Filter: An oversized air filter features an increased surface area and a radius-entry design, both engineered to increase airflow and enhance performance.
- Large-Diameter Tube: The large-diameter, CAD-designed intake tube features strategically positioned air channels that increase airflow, boosting airspeed and delivering more air to your engine for added performance.
- Precision Engineering: Each NextGen intake is precisely engineered for your vehicle, enhancing the style of your engine bay while increasing horsepower, torque, and airflow.
- Simplified Installation: The simplified design reduces mounting hardware, while Quick-Lock™ technology allows the filter to snap into place. A sealing bead secures the system with just one hose clamp.
- 50+ Years of Trusted Protection: Since 1969, K&N filters have delivered superior filtration, extended cleaning intervals, and proven performance, trusted by racers and enthusiasts alike.
- No-Hassle Warranty: NextGen intakes are backed by a Lifetime Limited Warranty and will preserve your factory warranty. Proudly engineered in the USA with dedicated customer support.
| Estimated Horsepower Gain | 15.22 HP @ 3854 RPM |
| Estimated Torque Gain | 20.37 @ 2177rpm |
| Air Filter Color | Red |
| Air Filter Material | Cotton Gauze |
| Air Filter Outlet Shape | Round |
| Clamps Included | 3 |
| Couplers Included | 4 |
| Replacement Filter | RU-5302 |
| Clamp Material | Stainless Steel |
| Clamp Style | Worm Gear |
| Intake Pipe Material | High-Density Cross-Linked Polyethylene |
| Intake Pipe Color / Finish | Black |
| Mounting Hardware Included | Yes |
| Weight | 16 lb (7.3 kg) |
| Product Box Height | 19.13 in (486 mm) |
| Product Box Length | 24.38 in (619 mm) |
| Product Box Width | 24.38 in (619 mm) |
| Intake CFM Gain | 46.24 |
| TUV Approved (Europe) | No |
| Product Style | 50 Series GEN3 |
| Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
| California Restricted | Not legal for sale or use in California |
| Warranty | No-Hassle Lifetime Limited |
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