K&N Filters FIPK Air Intake Kit for Ford F Super Duty 6.7L V8 Diesel (KNN57-2597)

Boost your engine’s performance with the K&N Filters FIPK Air Intake Kit for Ford F Super Duty 6.7L V8 Diesel (KNN57-2597). This high-flow intake system is engineered to increase horsepower and acceleration by delivering cooler, denser air to your engine. Designed specifically for Ford Super Duty trucks equipped with the 6.7L V8 diesel engine, this intake kit replaces the restrictive factory system with a mandrel-bent aluminum tube and a reusable cotton gauze air filter. The system is street legal in most states and installs easily using basic hand tools. Whether you’re towing, hauling, or just looking for better throttle response, this K&N cold air intake delivers consistent performance gains without compromising engine protection.

Features and Specifications:

• Vehicle Fitment: Ford F Super Duty with 6.7L V8 Diesel engine.
• Estimated Horsepower Gain: 11.4 HP @ 2750 RPM
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Included: Mounting Hardware, 3 Clamps, and 1 Coupler
• Clamp Material: Stainless Steel
• Clamp Style: Worm Gear
• Intake Pipe Color / Finish: Textured Black
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• CARB EO Number: D-269-74
• Increased Performance: Boosts horsepower and torque for improved engine output.
• HDPE Intake Tube: Roto-molded for durability and efficient airflow.
• High-Flow Filter: Direct replacement air filter enhances throttle response and engine sound.
• Optimized Airflow: Engineered for high airflow and superior filtration efficiency.
• Low Maintenance: Filter requires cleaning only every 100,000 miles under everyday driving.
• Easy Installation: Installs in under 60 minutes using basic hand tools.
• Lifetime Warranty: Covered by a No-Hassle Lifetime Limited Warranty.
• Warranty Safe: Will not void vehicle warranty.
• Emissions Legal: 50-state legal for street use.