K&N Engineering Performance Intake Kit
Fits 2004–2007 Jeep Liberty V6-3.7L
Part #: 57-1540
Overview
The K&N 04-07 Jeep Liberty V6-3.7L Performance Intake Kit is designed to enhance your vehicle’s airflow, helping to improve engine response and overall performance. Crafted for Jeep Liberty owners seeking increased power and efficiency, this intake system combines durable materials with a focus on functional design. It’s ideal for drivers who want a straightforward upgrade that supports better throttle response and engine breathing, all while maintaining reliability and longevity.
Key Features
This intake kit features a high-density polyethylene (HDPE) rotationally-molded tube that ensures a smooth, unrestricted airflow path. The oversized, conical high-flow air filter is washable and reusable, allowing for up to 100,000 miles of service under normal highway conditions. The custom heat shield helps protect intake air from engine heat, ensuring cooler, denser air reaches your engine for optimal combustion. The system is engineered for easy installation, providing a direct bolt-on upgrade that requires no additional modifications.
Construction & Design
Constructed from durable HDPE material, the intake tube is designed to withstand high temperatures and resist cracking or warping over time. The conical filter media is made from oiled cotton, which provides excellent filtration while supporting maximum airflow. The heat shield is custom-molded to fit your vehicle’s engine bay, helping to maintain consistent intake temperatures and improve overall efficiency.
Driving Feel & Feedback
With this intake system installed, you can expect a noticeable improvement in throttle response and engine sound. The increased airflow supports better acceleration and power delivery, making your driving experience more engaging. The system helps your engine breathe more freely, contributing to smoother operation and enhanced driving enjoyment.
Installation & Fitment
Designed for a straightforward, bolt-on installation, this kit requires minimal tools and no cutting or welding. It fits directly into your Jeep Liberty’s existing intake pathway, making it a convenient upgrade for DIY enthusiasts and professional installers alike.
What’s Included
The package includes the HDPE intake tube, high-flow washable filter, heat shield, and all necessary hardware for installation.
Ideal For
This intake kit is perfect for Jeep Liberty owners looking to boost engine performance, improve throttle response, and enhance the vehicle’s sound profile without extensive modifications. It’s an excellent choice for those seeking a reliable, high-quality upgrade that supports long-term durability and efficiency.
