K&N 57-1525 Performance Cold Air Intake Kit for 1994-2002 Dodge Ram 5.9L Turbo Diesel

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: RC-4780DK Air Filter Wrap, RC-4780DL Air Filter Wrap, RC-4780 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

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

Upgrade the air intake performance of your compatible Dodge Ram with the K&N 57-1525 Performance Cold Air Intake Kit. Designed for 5.9L inline-six turbo diesel applications, this system uses a high-density polyethylene rotationally molded intake tube to improve airflow to the engine. The intake is engineered to provide a guaranteed increase in horsepower and torque while maintaining a direct-fit installation approach.

The system includes a washable and reusable K&N High-Flow Air Filter with oiled cotton filter media. Its oversized conical design supports extended service intervals of up to 100,000 miles under normal highway driving conditions. A custom heat shield helps reduce exposure to hot engine-bay air, supporting cooler and denser intake airflow. Most installations can be completed in less than 90 minutes using common hand tools.

Key Product Specifications & Technical Data

• Brand: K&N Engineering
• Part Number: 57-1525
• Application: Automotive cold air intake system
• Engine Compatibility: 5.9L inline-six turbo diesel
• Intake Tube Material: Rotationally molded high-density polyethylene
• Filter Type: Washable and reusable oiled cotton media
• Emissions Information: EPA compliant; California Air Resources Board Executive Order D-269-22
• Warranty: K&N Million Mile Limited Warranty

What's Included in the Box

• Rotationally molded intake tube
• High-flow washable air filter
• Custom heat shield
• Required installation hardware and components

Fitment includes select 1994-2002 Dodge Ram 2500 and Dodge Ram 3500 models equipped with the 5.9L turbo diesel engine. This K&N intake is designed not to void the vehicle warranty when properly installed. Related accessories include K&N RC-4780DK and RC-4780DL filter wraps, the RC-4780 universal clamp-on air filter, and the 99-5000 Filter Care Service Kit Aerosol. California emissions compliance should be verified against the specific vehicle application before installation.

Features:

• High-Flow Airflow: The rotationally molded HDPE intake tube is designed to increase airflow volume to the 5.9L turbo diesel engine and support gains in horsepower and torque.
• Reusable Air Filter: Includes an oversized conical K&N oiled cotton filter that is washable, reusable, and serviceable at intervals of up to 100,000 miles under normal highway driving conditions.
• Heat Shield Protection: A custom heat shield helps isolate the intake from high engine-bay temperatures for cooler, denser incoming air.
• Straightforward Installation: The direct-fit system can typically be installed in less than 90 minutes and is backed by the K&N Million Mile Limited Warranty.

Fitments:
1994 Dodge Ram 2500 Base
1994 Dodge Ram 3500 Base
1995 Dodge Ram 2500 Base
1995 Dodge Ram 3500 Base
1996 Dodge Ram 2500 Base
1996 Dodge Ram 3500 Base
1997 Dodge Ram 2500 Base
1997 Dodge Ram 3500 Base
1998 Dodge Ram 2500 Base
1998 Dodge Ram 3500 Base
1999 Dodge Ram 2500 Base
1999 Dodge Ram 3500 Base
2000 Dodge Ram 2500 Base
2000 Dodge Ram 3500 Base
2001 Dodge Ram 2500 Base
2001 Dodge Ram 3500 Base
2002 Dodge Ram 2500 Base
2002 Dodge Ram 3500 Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-22
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1