Description
Improve airflow, increase horsepower, and enhance the performance of your 2025-2026 Ford Bronco equipped with the 2.3L EcoBoost turbocharged four-cylinder engine using the K&N NextGen Cold Air Intake System. Designed specifically for the 2.3L EcoBoost platform, this premium intake delivers dyno-proven gains of up to 14.3 horsepower and 9.7 lb-ft of torque while requiring no ECU tune.
The system utilizes a large-diameter, CAD-designed High-Density Polyethylene (HDPE) rotationally molded intake tube engineered to increase airflow by up to 52.96% compared to the factory intake system. Strategically positioned airflow channels improve air velocity and deliver a greater volume of cool, dense air to the turbocharger for improved throttle response, stronger acceleration, and enhanced engine efficiency.
Included is K&N's legendary High-Flow LIFETIME Air Filter™, featuring premium oiled cotton gauze filter media. The oversized conical filter provides maximum filtration and airflow while its radius-entry design further reduces restriction. Under normal highway driving conditions, the reusable filter can go up to 100,000 miles before cleaning is required.
A custom-designed NextGen hybrid airbox helps isolate the intake system from engine bay heat while utilizing an enlarged fresh-air inlet to maximize airflow and protect the filter from dirt, dust, and contaminants. This design helps maintain cooler intake temperatures for more consistent performance both on and off-road.
The durable HDPE intake tube provides smooth, unrestricted airflow while maintaining a clean factory-style appearance under the hood. During acceleration, the intake produces a deeper, sportier induction sound while remaining quiet during highway cruising.
Installation is straightforward thanks to the simplified design, reduced mounting hardware, Quick-Lock™ filter technology, and a sealing bead that secures the intake with a single hose clamp. Most installations can be completed in less than 60 minutes using basic hand tools.
Backed by over 50 years of proven filtration technology, the K&N NextGen Cold Air Intake is proudly engineered in the USA and covered by a No-Hassle Lifetime Limited Warranty. It is designed to deliver long-lasting performance while preserving your factory vehicle warranty.
Product Features
- Dyno-proven increase of up to 14.3 horsepower at 4,900 RPM
- Dyno-proven increase of up to 9.7 lb-ft of torque at 4,350 RPM
- Increases airflow by up to 52.96%
- No ECU tune required
- Large-diameter CAD-designed HDPE intake tube
- High-density cross-linked polyethylene intake tube construction
- Strategically positioned airflow channels improve air velocity
- Washable and reusable High-Flow LIFETIME Air Filter™
- Premium red oiled cotton gauze filter media
- Oversized conical air filter with radius-entry design
- Up to 100,000-mile cleaning intervals under normal highway driving conditions
- NextGen hybrid semi-enclosed airbox
- Enlarged fresh-air inlet for improved airflow
- Helps reduce intake air temperatures
- Improved protection against dirt and contaminants
- Enhanced throttle response and engine performance
- Sportier induction sound during acceleration
- Quiet operation during highway cruising
- Quick-Lock™ filter installation technology
- Simplified installation with reduced mounting hardware
- Sealing bead design requiring only one hose clamp
- Typical installation time of less than 60 minutes
- Trusted K&N filtration technology since 1969
- No-Hassle Lifetime Limited Warranty
- Helps preserve factory vehicle warranty
- Engineered in the USA
Technical Specifications
- Product Style: 50 Series GEN3
- Estimated Horsepower Gain: 14.3 HP @ 4,900 RPM
- Estimated Torque Gain: 9.7 lb-ft @ 4,350 RPM
- Intake CFM Gain: 52.96%
- Intake Pipe Material: High-Density Cross-Linked Polyethylene (HDPE)
- Intake Pipe Finish: Black
- Replacement Filter: RU-5303
- Air Filter Color: Red
- Air Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Clamps Included: 3
- Clamp Material: Stainless Steel
- Clamp Style: Regular
- Couplers Included: 1
- Mounting Hardware Included: Yes
- Weight: 10.5 lb (4.8 kg)
- Product Box Height: 14.5 in (368 mm)
- Product Box Length: 24.1 in (612 mm)
- Product Box Width: 15.5 in (394 mm)
- TUV Approved (Europe): No
- California Restricted: Not legal for sale or use in California on any pollution-controlled motor vehicle
- Street Legal in All US States: Not legal for sale or use in California on any pollution-controlled motor vehicle
- Warranty: No-Hassle Lifetime Limited Warranty
Vehicle Fitment
2026 Ford Bronco
Engine: 2.3L EcoBoost Turbocharged Inline-4 Gas
Models: All Models
Fuel System: Fuel Injected (F/I)
Street Legal in All US States: No
2025 Ford Bronco
Engine: 2.3L EcoBoost Turbocharged Inline-4 Gas
Models: All Models
Fuel System: Fuel Injected (F/I)
Street Legal in All US States: No
Emissions Notice
- Not legal for sale or use in California on any pollution-controlled motor vehicle.
- Verify vehicle compatibility before ordering based on model year, engine, and emissions configuration.
