K&N 57-2527 Performance Intake Kit for 1997-2000 Ford Ranger, Explorer, and Mazda B4000 (V6-4.0L)

Fits select 1997-2000 Ford Explorer, Ford Ranger, and Mazda B4000 (V6-4.0L).

The K&N 57-2527 Performance Intake Kit is designed to replace the restrictive factory air box and intake tract to streamline airflow. This system features a high-density polyethylene (HDPE) rotationally-molded tube that increases the volume of air reaching your engine, providing a guaranteed increase in horsepower and torque. A custom-fit heat shield is included to help isolate the air filter from high engine bay temperatures, ensuring cooler, denser air for better combustion.

This kit is paired with a K&N High-Flow Air Filter, utilizing oiled cotton media for exceptional filtration and airflow. The oversized conical design is washable and reusable, capable of going up to 100,000 miles between services under normal highway driving conditions. This complete bolt-on system can typically be installed in less than 90 minutes using basic hand tools.

• Manufacturer Part Number: 57-2527
• Tube Material: High-density polyethylene (HDPE)
• Filter Media: Washable, reusable oiled cotton
• Service Interval: Up to 100,000 miles between cleanings
• Warranty: K&N Million Mile Limited Warranty
• Installation: Bolt-on design, typically under 90 minutes