Description
Upgrade your 6.7L Power Stroke with the K&N NextGen Dry Flow Cold Air Intake System, engineered to increase airflow, horsepower, and torque without requiring a tune. Designed specifically for Ford Super Duty trucks, this system enhances engine efficiency, throttle response, and overall performance for both daily driving and heavy-duty applications.
The system features a high-density polyethylene (HDPE) rotationally molded intake tube that increases airflow volume and optimizes air delivery to your engine. This improved airflow results in stronger acceleration, improved turbo response, and more consistent performance under load.
A custom NextGen semi-enclosed airbox helps protect incoming air from engine bay heat while channeling cooler, denser air into the system. The enlarged fresh air inlet further enhances airflow efficiency, making this intake ideal for towing, hauling, and demanding workloads.
At the core is an oversized Dryflow® Lifetime Air Filter constructed with oil-free synthetic media. Its high-capacity conical design allows service intervals of up to 50,000 miles under normal highway conditions. The simple two-step cleaning process eliminates the need for oil, providing easy maintenance while still delivering up to 99% filtration efficiency.
Dyno-proven performance gains ensure measurable increases in horsepower and torque on a stock tune. The system also improves turbo sound and induction tone while maintaining a smooth, drone-free driving experience at cruising speeds.
The large-diameter intake tube is CAD-designed with integrated air channels to improve airflow velocity and volume, delivering more air to your engine for better combustion and performance.
Finished in a sleek all-black design, this intake system enhances under-hood appearance while maintaining durability and reliability in harsh diesel environments. Installation is straightforward and can typically be completed in under 60 minutes using basic tools.
Upgrade your Super Duty with a high-performance intake system that delivers proven power gains, improved airflow, and long-lasting reliability.
Key Features
- Dyno-proven gains of up to 20.5 HP and 35.4 lb-ft of torque
- Increased airflow with HDPE rotationally molded intake tube
- Improved towing and hauling performance
- NextGen semi-enclosed airbox for cooler intake temperatures
- Enlarged air inlet for enhanced airflow efficiency
- Oversized Dryflow® reusable air filter with up to 99% efficiency
- Quick-Lock™ installation system with minimal hardware
- Up to 50,000 miles between filter services under normal conditions
- No-oil filter design for easy maintenance
- Installs in under 60 minutes
- Durable construction for harsh diesel environments
- Aggressive blacked-out engine bay styling
Specifications
- Estimated Horsepower Gain: 20.5 HP @ 2400 RPM
- Estimated Torque Gain: 35.4 lb-ft @ 2250 RPM
- Intake CFM Gain: 44.2
- Air Filter Color: Black
- Air Filter Material: Non-woven Synthetic
- Air Filter Outlet Shape: Round
- Replacement Filter: RU-3139HBK
- Intake Pipe Material: High-Density Cross-Linked Polyethylene
- Intake Pipe Finish: Black
- Clamps Included: 3
- Clamp Material: Stainless Steel
- Clamp Style: Worm Gear
- Couplers Included: 2
- Mounting Hardware Included: Yes
- Product Style: 50 Series GEN3
- Weight: 13 lbs (5.9 kg)
- Box Dimensions: 24.2 in L x 20.2 in W x 15.6 in H
Fitment
2019 Ford F250 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
2019 Ford F350 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
2018 Ford F250 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
2018 Ford F350 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
2017 Ford F250 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
2017 Ford F350 Super Duty 6.7L V8 Diesel
All Models
Street Legal in All US States: No
Important Notes
- Not legal for sale or use in California on pollution-controlled vehicles
- Not CARB compliant
- Intended for off-road or competition use where applicable
