Description
The K&N 50-2631 NextGen cold air intake system is specifically engineered for the 2025-2026 Ford Bronco L4 2.3 F/I. This advanced system features a high-density polyethylene (HDPE) rotationally molded tube that significantly increases airflow to your engine, providing an impressive boost in performance.
Designed to enhance your driving experience, this cold air intake system increases airflow volume by up to 52.96%, translating to gains of up to 14.3 horsepower and 9.7 torque without requiring any tuning. The K&N 50-2631 is equipped with a washable, reusable High-Flow LIFETIME Air Filter made from oiled cotton filter media, allowing for up to 100,000 miles between services under normal highway driving conditions. Additionally, the custom-designed NextGen air box protects intake air from the high temperatures of the engine bay, ensuring optimal performance. Installation is straightforward, typically taking less than 60 minutes.
Vehicle Applications
This cold air intake system is compatible with the 2025-2026 Ford Bronco L4 2.3 F/I, making it an ideal upgrade for these specific models.
Features
- High-density polyethylene (HDPE) rotationally molded tube
- Increases airflow volume by up to 52.96%
- Boosts horsepower by up to 14.3 and torque by up to 9.7
- Washable, reusable High-Flow LIFETIME Air Filter
- Oversized, conical design for extended service intervals
- Custom designed NextGen air box
- Installation typically under 60 minutes
Frequently Asked Questions
What is the expected horsepower gain with this intake system?
The K&N 50-2631 can provide an increase of up to 14.3 horsepower.
How often do I need to service the air filter?
The air filter can go up to 100,000 miles between services under normal highway driving conditions.
Is installation difficult?
The installation of the K&N 50-2631 is straightforward and typically takes less than 60 minutes.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.












