K&N 57-2514-4 Performance Air Intake System for Lincoln Navigator (1998-1999)

Upgrade your Lincoln Navigator with the K&N 57-2514-4 Performance Air Intake System. Designed specifically for the 1998-1999 models, this intake system enhances airflow to your engine, providing a notable boost in horsepower and torque. With a high-density polyethylene (HDPE) rotationally-molded tube, you can expect an estimated horsepower gain of around 10 HP at 4198 RPM.

Featuring a washable and reusable High-Flow Air Filter made from oiled cotton media, this system allows for up to 100,000 miles between services under normal highway driving conditions. The oversized, conical filter design ensures optimal airflow while a custom heat shield protects intake air from the heat of the engine bay.

Key Features:

• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Washable Filter: Yes
• Estimated Horsepower Gain: 9.78 HP @ 4198 RPM
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Installation Time: Typically under 60 minutes
• Street Legal in All US States: Yes
• Warranty: No-Hassle Lifetime Limited
• Weight: 8.8 lb (4 kg)

Installation Instructions:

• For detailed installation instructions, CLICK HERE.
• To view the dyno results, CLICK HERE.

Fitment:

• Lincoln Navigator: 1998-1999

Customers have reported noticeable improvements in throttle response and overall engine performance after installing the K&N 57-2514-4. This intake system not only enhances your vehicle's performance but also adds a sporty touch under the hood.