Description
The K&N 57-2551 Air Intake System is designed specifically for the 2003-2004 Lincoln Navigator, featuring a high-density polyethylene (HDPE) rotationally-molded tube that increases airflow to your engine. This system is engineered to provide a guaranteed increase in horsepower and torque, making it a valuable addition to your vehicle’s performance.
This air intake system is paired with a washable, reusable High-Flow Air Filter made from oiled cotton filter media. Its oversized, conical design allows for up to 100,000 miles between filter services under normal highway driving conditions, ensuring long-lasting performance. Additionally, a custom heat shield protects intake air from the high temperatures of the engine bay, contributing to the system’s efficiency. Installation is straightforward, typically taking less than 60 minutes to complete, allowing you to enjoy enhanced performance without extensive downtime.
Vehicle Applications
The K&N 57-2551 Air Intake System fits the 2003-2004 Lincoln Navigator, providing a tailored solution for this specific model.
Features
- High-density polyethylene (HDPE) rotationally-molded tube
- Guaranteed increase in horsepower and torque
- Washable, reusable High-Flow Air Filter with oiled cotton media
- Oversized, conical design allows for up to 100,000 miles between services
- Custom heat shield protects intake air from high engine bay temperatures
- Installation typically takes less than 60 minutes
Frequently Asked Questions
What is the primary benefit of the K&N 57-2551 Air Intake System?
The primary benefit is the guaranteed increase in horsepower and torque due to improved airflow to the engine.
How often do I need to service the air filter?
The air filter can go up to 100,000 miles between services under normal highway driving conditions.
Is installation difficult?
No, the entire system can typically be installed in less than 60 minutes.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
