K&N Engineering 57-1557 Performance Cold Air Intake Kit for 2007-2009 Dodge Ram 2500/3500 6.7L

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-5112DK Air Filter Wrap, RC-5142 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 the engine of your 2007-2009 Dodge Ram 2500 or 3500 pickup with the K&N Engineering 57-1557 Performance Cold Air Intake Kit. Designed for trucks equipped with the 6.7L engine, this intake system uses a high-density polyethylene rotationally molded tube to increase airflow volume and is engineered to deliver gains in horsepower and torque. The system includes a custom heat shield that helps reduce exposure to hot engine-bay air, supporting consistent intake performance under demanding driving conditions.

The oversized conical air filter uses washable and reusable oiled cotton filter media. Under normal highway driving conditions, the filter can typically travel up to 100,000 miles between services, helping reduce long-term maintenance requirements. The K&N 57-1557 intake is designed for a straightforward installation that can generally be completed in less than 90 minutes using common hand tools. It is also backed by the K&N Million Mile Limited Warranty and is designed not to void the vehicle warranty.

Fitment includes select 2007, 2008, and 2009 Dodge Ram 2500 and Ram 3500 pickups with the 6.7L engine. This product is EPA compliant and carries California Air Resources Board Executive Order D-269-36. Always verify vehicle application and emissions requirements before installation. The intake may produce increased induction sound during acceleration. Associated products include the K&N RC-5112DK air filter wrap, RC-5142 universal clamp-on air filter, and 99-5000 filter care service kit aerosol.

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

Features:

• High-density polyethylene rotationally molded intake tube increases airflow volume to the engine and supports improved horsepower and torque.
• Washable and reusable oversized conical air filter uses oiled cotton media and can typically go up to 100,000 miles between services under normal highway conditions.
• Custom heat shield helps protect incoming air from high engine-bay temperatures for more consistent intake performance.
• Designed for installation in less than 90 minutes and backed by the K&N Million Mile Limited Warranty without voiding the vehicle warranty.

Fitments:
2007 Dodge Ram 2500 Laramie
2007 Dodge Ram 2500 SLT
2007 Dodge Ram 2500 ST
2007 Dodge Ram 3500 Laramie
2007 Dodge Ram 3500 SLT
2007 Dodge Ram 3500 Sport
2007 Dodge Ram 3500 ST
2008 Dodge Ram 2500 Laramie
2008 Dodge Ram 2500 SLT
2008 Dodge Ram 2500 ST
2008 Dodge Ram 2500 SXT
2008 Dodge Ram 3500 Laramie
2008 Dodge Ram 3500 SLT
2008 Dodge Ram 3500 ST
2008 Dodge Ram 3500 SXT
2009 Dodge Ram 2500 Laramie
2009 Dodge Ram 2500 SLT
2009 Dodge Ram 2500 ST
2009 Dodge Ram 2500 SXT
2009 Dodge Ram 3500 Laramie
2009 Dodge Ram 3500 SLT
2009 Dodge Ram 3500 ST
2009 Dodge Ram 3500 SXT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-36
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1