Description
The K&N 57-2556 Air Intake System is designed to enhance the performance of select Ford and Lincoln vehicles by increasing airflow to the engine. Featuring a high-density polyethylene (HDPE) rotationally-molded tube, this system provides a guaranteed increase in horsepower and torque, making it a valuable upgrade for your vehicle.
This air intake system is paired with a washable, reusable High-Flow Air Filter that utilizes 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 the intake air from the high temperatures of the engine bay, further optimizing performance. The entire installation process can typically be completed in less than 60 minutes, making it a convenient enhancement for your vehicle.
Vehicle Applications
The K&N 57-2556 Air Intake System is compatible with the 2005 Ford Expedition, the 2004–2008 Ford F-150, and the 2006–2008 Lincoln Mark LT. This specific fitment ensures that you receive the best performance enhancements tailored to these models.
Features
- High-density polyethylene (HDPE) rotationally-molded tube
- Guaranteed increase in horsepower and torque
- Washable, reusable High-Flow Air Filter with oiled cotton filter media
- Oversized, conical design allows for up to 100,000 miles between services
- Custom heat shield protects intake air from engine bay temperatures
- Installation typically completed in less than 60 minutes
Frequently Asked Questions
What is the primary benefit of the K&N 57-2556 Air Intake System?
It increases the volume of airflow to your engine, providing a guaranteed increase in horsepower and torque.
How often do I need to service the air filter?
The oversized, conical air filter allows for up to 100,000 miles between services under normal highway driving conditions.
Can I install this air intake system myself?
Yes, 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
