K&N NextGen Performance Air Intake System
2011–2026 Jeep Grand Cherokee V8 5.7L
50-1563
Overview:
The K&N NextGen Performance Air Intake System is specifically engineered for Jeep Grand Cherokee models equipped with the V8 5.7L engine from 2011 through 2026. Designed to enhance your vehicle’s breathing capabilities, this intake system delivers a significant increase in airflow and engine performance without requiring any additional tuning. Ideal for Jeep enthusiasts seeking reliable power gains and improved throttle response, the NextGen system combines advanced engineering with durable materials to provide a long-lasting upgrade that complements your vehicle’s factory setup.
With a focus on maximizing airflow and protecting your engine from heat soak, this intake system is a direct-fit solution that balances performance gains with ease of installation. Whether you’re looking to improve daily driving performance or enhance your Jeep’s capability on the road, the K&N NextGen intake offers a proven upgrade backed by decades of filtration expertise.
Key Features:
This NextGen intake system incorporates innovative design elements and high-quality components to deliver measurable performance improvements and durability:
- Rotationally molded high-density polyethylene (HDPE) intake tube increases airflow volume by 45.3%
- Boosts engine output by 34.03 horsepower and 23.83 lb-ft of torque with no tune required
- Custom-designed NextGen air box reduces intake air temperature by shielding from engine heat
- Washable and reusable High-Flow LIFETIME Air Filter with oiled cotton media for superior filtration and airflow
- Oversized conical filter design extends service intervals up to 100,000 miles under normal highway driving
- Direct bolt-on installation with no permanent modifications needed
- Engineered to preserve factory warranty and backed by a Lifetime Limited Warranty
- Made in the USA with dedicated customer support
Construction & Design:
The intake tube is crafted from high-density polyethylene (HDPE) using rotational molding technology, which ensures a smooth, durable, and heat-resistant surface that optimizes airflow dynamics. This material choice not only enhances airflow volume but also resists heat soak, maintaining cooler air temperatures for improved combustion efficiency.
The custom NextGen air box is engineered to isolate the intake air from the hot engine bay environment, further reducing intake air temperatures and improving overall performance. The washable High-Flow air filter features premium oiled cotton media that balances excellent filtration with high airflow capacity, providing long-term durability and easy maintenance.
Performance & Sound
By increasing the volume of airflow by over 45%, the K&N NextGen intake system delivers a substantial power boost of 34.03 horsepower and 23.83 lb-ft of torque without requiring any engine tuning. This translates to quicker throttle response, improved acceleration, and enhanced overall driving dynamics. Additionally, the intake system produces a subtle, aggressive induction sound that enhances the driving experience without being intrusive.
Installation & Fitment:
The K&N NextGen Performance Air Intake System is designed for a straightforward installation process that typically takes less than 60 minutes. It is a direct-fit upgrade for Jeep Grand Cherokee models from 2011 to 2026 equipped with the V8 5.7L engine, requiring no cutting, drilling, or permanent modifications. All necessary hardware and instructions are included to ensure a smooth installation experience for both professional installers and knowledgeable enthusiasts.
What's Included:
- Rotationally molded HDPE intake tube
- Custom NextGen air box
- Washable, reusable High-Flow LIFETIME Air Filter with oiled cotton media
- All required mounting hardware and clamps
- Detailed installation instructions
Ideal For:
This intake system is perfect for Jeep Grand Cherokee owners who want to unlock additional horsepower and torque from their 5.7L V8 engine without the complexity of tuning. It suits daily drivers, weekend adventurers, and performance enthusiasts looking for a reliable, long-lasting upgrade that improves engine breathing, throttle response, and sound while maintaining factory warranty coverage.
