K&N Filters FIPK Air Intake Kit for 00-02 Lincoln Navigator 5.4L (KNN57-2558)
The K&N Filters FIPK Air Intake Kit for 00-02 Lincoln Navigator 5.4L V8 (KNN57-2558) is engineered to boost horsepower and throttle response by reducing air intake restriction. Designed specifically for the 5.4L V8 engine, this intake kit replaces the factory air filter and intake housing with a high-flow, reusable K&N air filter and custom intake tubing. It's a direct bolt-on upgrade that requires no tuning and enhances engine sound and performance.
Features and Specifications:
Vehicle Fitment: 2000-2002 Lincoln Navigator with 5.4L V8 engine
Air Filter Color: Red
Air Filter Material: Cotton Gauze
Air Filter Outlet Shape: Round
Included: Mounting Hardware, 5 Clamps, and 2 Couplers
Clamp Material: Stainless Steel
Clamp Style: Regular
Intake Pipe Color / Finish: Black
Intake Pipe Material: High-Density Cross-Linked Polyethylene
CARB EO Number: D-269-28
Estimated Horsepower Gain: 15.05 HP @ 4649 RPM
Replacement Filter: RU-5046
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.
Emissions Legal: 50-state legal for street use.
Product identification
- Brand: K&N Filters
- Model / MPN: KNN57-2558




