K&N Filters FIPK Performance Air Intake System for Ford F-150 EcoBoost V6 3.5L F/I (KNN57-2601)
Enhance your truck's performance with the K&N Filters FIPK Performance Air Intake System for Ford F-150 EcoBoost V6 3.5L F/I (KNN57-2601). Designed to increase horsepower and acceleration, this performance air intake system replaces the factory air filter and intake tubing for less restriction and better airflow. Engineered for Ford F-150 models with the 3.5L EcoBoost engine, this system helps improve throttle response and engine efficiency while maintaining compatibility with OEM sensors.
Features and Specifications:
Vehicle Fitment: Ford F-150 EcoBoost V6 3.5L F/I
Estimated Horsepower Gain: 8.7 HP @ 4505 RPM
Air Filter Material: Cotton Gauze
Intake Pipe Color/Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
Included: Mounting Hardware, 6 Clamps, 3 Couplers
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 normal driving.
Easy Installation: Installs in under 60 minutes using basic hand tools.
Emissions Legal: 50-state legal for street use
Product identification
- Brand: K&N Filters
- Model / MPN: KNN57-2601




