K&N Engineering Performance Intake Kit
Fits 2011–2014 Jeep Grand Cherokee 5.7L V8
Part #: 57-1563
Overview
The K&N 11-14 Jeep Grand Cherokee 5.7L V8 Performance Intake Kit is designed to enhance your vehicle’s airflow efficiency, helping to unlock additional horsepower and torque. Crafted for Jeep enthusiasts and performance-minded drivers, this intake system combines durability with improved engine response, making it an excellent upgrade for those seeking better performance and a more aggressive engine sound. The kit is engineered to support your vehicle’s powertrain by optimizing airflow, which can contribute to improved acceleration and overall driving enjoyment.
Constructed with high-quality materials, this intake kit features a rotationally-molded HDPE tube that maintains its shape under high temperatures, ensuring consistent airflow and durability. The included high-flow, washable, and reusable oiled cotton filter media captures dirt and debris effectively while allowing maximum airflow. The oversized, conical filter design extends service intervals up to 100,000 miles under normal highway conditions, reducing maintenance and ensuring long-term performance. A custom heat shield is integrated into the design to protect intake air from engine bay heat, helping to maintain cooler, denser air for optimal combustion.
Key Features
This intake kit offers several practical benefits, including:
- High-density polyethylene (HDPE) rotationally-molded tube for durability and heat resistance
- Oversized conical high-flow air filter for increased airflow and filtration efficiency
- Reusable, washable filter media for long-term cost savings
- Custom heat shield to reduce intake air temperature and improve performance
- Designed for easy installation with minimal modifications required
- Supports improved throttle response and engine efficiency
Construction & Design
The intake system’s rotationally-molded HDPE tube is lightweight yet robust, designed to withstand engine bay conditions without warping or cracking. The conical filter is engineered for maximum surface area, promoting high airflow rates while maintaining effective filtration. The integrated heat shield helps prevent hot air from entering the intake, ensuring cooler, denser air reaches the engine for better combustion.
Performance & Response
This intake kit helps improve your vehicle’s response by increasing airflow to the engine, which can support smoother acceleration and a more aggressive engine tone. The design aims to optimize airflow dynamics, supporting your vehicle’s powertrain without compromising reliability or drivability.
Installation & Fitment
The kit is designed for straightforward installation, typically requiring basic hand tools. It fits directly onto your Jeep Grand Cherokee 5.7L V8 engine, replacing the factory intake components with minimal effort and no need for custom modifications.
What’s Included
The package includes the high-density polyethylene intake tube, high-flow reusable filter, heat shield, and all necessary hardware for a complete upgrade.
