K&N Engineering Perf Intake

Part #: 57-1548

Overview

The K&N Performance Intake for the Jeep Grand Cherokee and Commander with 4.7L V8 engines is designed to enhance your vehicle’s airflow efficiency, supporting improved throttle response and engine breathing. Crafted for enthusiasts seeking to optimize their vehicle’s performance, this intake system combines durable materials with a precision-engineered design to deliver reliable, long-lasting service. It’s ideal for drivers who want a straightforward upgrade that enhances both the sound and responsiveness of their vehicle without compromising reliability or drivability. This intake system is engineered to provide a high-flow air pathway, helping your engine operate more efficiently under various driving conditions. By replacing the factory intake with a K&N performance filter and intake tube, you can expect a noticeable improvement in airflow, which supports better acceleration and overall engine response. The system is designed for easy installation, making it accessible for DIY enthusiasts and professional installers alike.

Key Features

K&N’s performance intake features a high-quality, washable, and reusable cotton-gauze filter that maintains optimal airflow while capturing dirt and debris. The intake tube is constructed from durable, lightweight materials that resist heat soak and help maintain consistent air temperatures. Its custom-designed shape ensures a perfect fit for the Jeep Grand Cherokee and Commander 4.7L V8 models, maximizing airflow and performance gains. The system’s design promotes improved engine sound, giving your vehicle a more aggressive tone without excessive noise. Additionally, the intake’s construction supports long-term durability and ease of maintenance, with a simple cleaning process that restores peak performance.

Construction & Design

The intake features a precision-machined, mandrel-bent aluminum tube that ensures smooth airflow paths, reducing turbulence and pressure loss. The high-flow filter is securely housed within a durable, corrosion-resistant housing, designed for easy access during maintenance. The overall design emphasizes durability, heat resistance, and a seamless fit to ensure reliable performance over time.

Driving Feel & Feedback

This intake system helps your vehicle respond more quickly to throttle inputs, providing a more engaging driving experience. The improved airflow results in a noticeable enhancement in acceleration and engine responsiveness, giving you a more confident and spirited drive.

Installation & Fitment

Installation is straightforward, with all necessary hardware included. The system is designed as a direct replacement for the factory intake, requiring no additional modifications. Fitment should be verified against the vehicle’s specific model year and configuration to ensure compatibility.

What’s Included

The package includes the high-flow washable filter, intake tube, mounting hardware, and detailed installation instructions.