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K&N

K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2015-2025 FORD: F150, 50-2591

Based on 14 reviews
Condition: New
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$425.99

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Availability: 15 left in stock
Fulfilled by US Auto Gear

Arrives Friday, Nov 6
Order within 23 hours and 20 minutes

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At a glance

Condition
New
Style
NextGen
Model
50-2591
Weight
13 lb
Product Grade
New
Fit Type
Vehicle Specific Fit
Item Type Name
Cold Air Intake
In the box
1 Cold Air Intake System

Features 4

  • 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.
  • The NextGen hybrid airbox features an enlarged factory fresh air inlet that is designed to improves airflow, lower inlet air temperatures, and deliver more fresh air to the engine. The air box adds an extra level of protection from contaminants, helping provide more clean air to your engine.
  • An oversized air filter features an increased surface area and a radius-entry design, both engineered to increase airflow and enhance performance.
  • 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.

Description

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.Compatible Vehicles:2015-2025 FORD F150

Specs 16

Product Grade New
Brand K&N
Fit Type Vehicle Specific Fit
OEM Part Number 50-2591
Number of Items 1
Brand Name K&N
Model Number 50-2591
OEM Equivalent Part Number 50-2591

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Superior Quality and performance..!!! Superior Quality and performance..!!!
Style: NextGen
Exact fit … sounds awesome and an increase in power and gas mileage….( as long as I keep my foot out of it !!! )
Reviewed in the United States on June 7, 2026 Reviewed in the United States on June 7, 2026 by stuart grayson

Tuff!
Style: NextGen
Sounds great! Feels better!
Reviewed in the United States on April 17, 2026 by Kori

Super easy install Super easy install
Style: NextGen
Super easy install!!!! The sound difference is immediate driving down the road.
Reviewed in the United States on January 30, 2026 Reviewed in the United States on January 30, 2026 by Amazon Customer

Not sure if this is worth the money.
Style: NextGen
Installed on a 2024 F150 with the 5 Liter coyote engine. It seemed to give it a little more power but made the engine a whole lot louder especially when accelerating. Really bad when I was pulling my RV and when pulling a hill. Actually made driving the truck after a while rather annoying. Not sure I would add this again. ... show more
Reviewed in the United States on March 25, 2026 by Amazon Customer
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