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MPN:
Product Type: Cold Air Intakes
SKU: KNN57-2551
Weight: 11.31 lb
Brand: K&N Engineering
The K&N 57-2551 FIPK air intake system is a replacement for the standard air filter and intake housing in select Lincoln Navigator models. Designed to enhance airflow and reduce intake restrictions, K&N intakes enable the engine to draw in more air than the factory system. This results in increased power and acceleration across the RPM range. The 57-2551 intake features a chrome-topped high-flow air filter and a heat shield, directing air through an aerodynamically engineered tube to the engine's throttle body. It accommodates existing sensors and hoses, while the oversized filter can last up to 100,000 miles depending on driving conditions. Installation is typically straightforward, requiring basic tools and taking approximately 90 minutes or less. The 57 Series FIPK is street legal in all US states and comes with a Million Mile Limited Warranty.
Installation Instructions
User 1
Installation Instructions
Installation Instructions
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2004 | Lincoln | Navigator | Base |
