K&N NextGen Cold Air Intake

2011–2026 Jeep Grand Cherokee V6 3.6L

50-1572

Overview:

The K&N NextGen Cold Air Intake is a high-performance upgrade designed specifically for the Jeep Grand Cherokee equipped with the 3.6L V6 engine from 2011 through 2026. This intake system enhances your vehicle’s engine breathing by increasing airflow volume significantly, resulting in noticeable gains in horsepower and torque without requiring any additional tuning. Ideal for Jeep enthusiasts seeking improved throttle response, better engine efficiency, and a more aggressive intake sound, this system delivers reliable performance while maintaining factory warranty coverage.

Engineered with precision, the NextGen Cold Air Intake replaces the restrictive factory air intake components with a custom-designed air box and a high-density polyethylene tube that optimizes airflow and reduces intake air temperature. This upgrade is perfect for drivers who want a straightforward, bolt-on solution that improves power and drivability in daily driving and spirited conditions alike.

Key Features:

The K&N NextGen Cold Air Intake combines advanced engineering and durable materials to maximize performance and longevity. Key features include:

• Increases airflow volume by 48.5% compared to the factory intake for enhanced engine breathing
• Delivers an estimated gain of 12.44 horsepower and 9.43 lb-ft of torque with no tuning required
• Custom rotationally molded high-density polyethylene (HDPE) intake tube for optimal airflow and heat resistance
• Washable and reusable High-Flow LIFETIME Air Filter with oiled cotton media for superior filtration and airflow
• Oversized conical filter design allows up to 100,000 miles between cleanings under normal highway conditions
• NextGen air box design shields intake air from engine bay heat to maintain cooler, denser air charge
• Preserves factory warranty and backed by K&N’s Lifetime Limited Warranty
• Engineered and assembled in the USA with dedicated customer support

Construction & Design:

The intake system features a robust HDPE tube created through rotational molding, which provides a smooth, consistent internal surface to reduce airflow turbulence. This material is highly resistant to heat soak, ensuring cooler air reaches the engine for improved combustion efficiency. The custom NextGen air box is designed to isolate the intake air from the hot engine bay environment, further enhancing performance by delivering cooler, denser air.

The included High-Flow air filter uses premium oiled cotton gauze layered between wire mesh screens, offering excellent filtration without sacrificing airflow. Its washable and reusable design means long-term cost savings and environmental benefits compared to disposable filters.

Performance & Sound

With a substantial 48.5% increase in airflow volume, this cold air intake system provides a measurable boost in engine output, adding approximately 12.44 horsepower and 9.43 lb-ft of torque. These gains translate into improved throttle response, quicker acceleration, and enhanced overall engine efficiency. Additionally, the intake produces a more aggressive induction sound that enhances the driving experience without being overly loud or intrusive.

Installation & Fitment:

The K&N NextGen Cold Air Intake is designed for a straightforward installation process that typically takes less than 60 minutes using basic hand tools. It is a direct fit replacement for the factory intake system on Jeep Grand Cherokee models from 2011 through 2026 equipped with the 3.6L V6 engine. No modifications or tuning are required, making it an ideal upgrade for enthusiasts seeking hassle-free performance improvements.

What’s Included

• Rotationally molded HDPE intake tube
• Custom NextGen air box
• Washable and reusable High-Flow LIFETIME Air Filter with oiled cotton media
• All necessary mounting hardware and clamps
• Detailed installation instructions

Ideal For:

This cold air intake system is perfect for Jeep Grand Cherokee owners who want to enhance their vehicle’s performance and sound without complex modifications or tuning. It suits daily drivers looking for improved throttle response and fuel efficiency, as well as enthusiasts who desire a reliable, long-lasting upgrade that maintains factory warranty coverage. Whether commuting, towing, or enjoying spirited drives, this intake delivers consistent benefits across a wide range of driving conditions.

K&N is one of the most recognized names in performance filtration, offering reusable high-flow air filters, cold air intakes, and related filters for street and motorsports use. Their products are designed to improve airflow and serviceability—ideal for enthusiasts who want performance-oriented filtration and easy maintenance.