K&N 57-2527 Performance Cold Air Intake Kit for 1997-2000 Ford Ranger and 1998-2000 Ford Explorer 4.0L V6

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. Associated products: RF-1048DK Air Filter Wrap, RF-1048DR Air Filter Wrap, RU-1048 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• K&N Million Mile Limited Warranty
• Will not void vehicle warranty

Improve airflow to your engine with the K&N 57-2527 Performance Cold Air Intake Kit. Designed for select Ford Ranger and Ford Explorer models equipped with the 4.0L V6 engine, this intake system replaces restrictive factory components with a high-density polyethylene rotationally molded tube. The design helps deliver increased airflow and is engineered to provide gains in horsepower and torque.

The system includes a washable and reusable K&N High-Flow Air Filter with oiled cotton filter media. Its oversized conical design can provide service intervals of up to 100,000 miles under normal highway driving conditions, helping reduce maintenance frequency. A custom heat shield helps protect incoming air from elevated engine-bay temperatures, while the complete kit can typically be installed in less than 90 minutes using common hand tools.

The K&N 57-2527 is backed by the K&N Million Mile Limited Warranty and is designed not to void the vehicle warranty. It is EPA compliant and carries California Air Resources Board Executive Order D-269-18 for applicable vehicle applications. This product may contain chemicals known to the State of California to cause cancer or reproductive harm. Verify vehicle fitment and emissions requirements before installation.

What's Included: Rotationally molded intake tube, washable and reusable high-flow air filter, custom heat shield, intake hardware, couplers, clamps, and installation components.

Fitment: Fits select 1997-2000 Ford Ranger and 1998-2000 Ford Explorer models with the 4.0L V6 engine. Confirm the specific vehicle configuration before ordering.

Features:

• High-Flow Air Intake: Increases airflow volume to the engine to support improved horsepower and torque.
• Rotationally Molded Tube: High-density polyethylene construction provides a durable, smooth-flowing intake path.
• Washable and Reusable Filter: Oiled cotton filter media reduces replacement-filter waste and supports long-term use.
• Heat Shield Protection: Custom heat shield helps isolate intake air from hot engine-bay temperatures for more consistent performance.

Fitments:
1997 Ford Explorer Eddie Bauer
1997 Ford Explorer Limited
1997 Ford Explorer Sport
1997 Ford Explorer XL
1997 Ford Explorer XLT
1997 Ford Ranger Splash
1997 Ford Ranger Sport
1997 Ford Ranger STX
1997 Ford Ranger XLT
1997 Mazda B4000 Base
1997 Mazda B4000 SE
1998 Ford Explorer Eddie Bauer
1998 Ford Explorer Limited
1998 Ford Explorer Sport
1998 Ford Explorer XL
1998 Ford Explorer XLT
1998 Ford Ranger Splash
1998 Ford Ranger XL
1998 Ford Ranger XLT
1998 Mazda B4000 SE
1999 Ford Explorer Eddie Bauer
1999 Ford Explorer Limited
1999 Ford Explorer Sport
1999 Ford Explorer XL
1999 Ford Explorer XLS
1999 Ford Explorer XLT
1999 Ford Ranger XL
1999 Ford Ranger XLT
1999 Mazda B4000 SE
2000 Ford Explorer Eddie Bauer
2000 Ford Explorer Limited
2000 Ford Explorer Postal
2000 Ford Explorer Sport
2000 Ford Explorer XL Fleet
2000 Ford Explorer XLS
2000 Ford Explorer XLT
2000 Ford Ranger XL
2000 Ford Ranger XLT
2000 Mazda B4000 SE
2000 Mazda B4000 Troy Lee

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-18
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1