Weapon R Secret Weapon Air Intake

2011–2015 Dodge Durango / Jeep Grand Cherokee 3.6L V6

601-171-101

Overview:

The Weapon R Secret Weapon Air Intake system is engineered to enhance the air intake efficiency for 2011 to 2015 Dodge Durango and Jeep Grand Cherokee models equipped with the 3.6L V6 engine. Designed for enthusiasts seeking improved engine breathing without extensive modifications, this intake system delivers a significant increase in airflow compared to the factory setup. By optimizing air volume and velocity, it supports better combustion, which can translate to improved throttle response and overall engine performance.

This intake is ideal for drivers who want a reliable, high-quality upgrade that combines performance gains with a polished, show-ready appearance. It is a direct-fit solution that replaces the restrictive stock air intake, providing a more efficient path for air to reach the engine.

Key Features:

The Secret Weapon Air Intake incorporates advanced design elements to maximize airflow and engine efficiency. Key features include:

• Up to 30% increased airflow compared to the original equipment intake system
• Dual air velocity profiles that optimize airspeed and volume entering the engine
• High-quality 6061 aluminum intake pipe formed with CNC mandrel bending for precise shaping and smooth airflow
• Polished finish for a premium, corrosion-resistant appearance
• SW1 air filter with a tuned velocity stack to reduce turbulence and enhance air velocity
• Reusable, open-pore high-density foam filter media for superior filtration and easy maintenance
• Designed specifically for the 3.6L V6 engine in Dodge Durango and Jeep Grand Cherokee (2011–2015)
• Backed by a 1 million mile limited warranty for long-term reliability

Construction & Design:

The intake pipe is crafted from durable 6061 aluminum, known for its strength and lightweight properties. Using automated CNC mandrel bending ensures smooth, consistent bends that minimize airflow restrictions and turbulence. The polished finish not only enhances visual appeal but also provides resistance against corrosion and wear.

The SW1 air filter is engineered with a tuned velocity stack that optimizes the airflow path, increasing velocity while reducing turbulence for more efficient engine breathing. The filter media is an open-pore, high-density foam that is reusable and washable, offering excellent filtration performance and longevity.

Performance & Sound

The Secret Weapon Air Intake system feeds the engine up to three times more air than the stock intake, which can improve throttle response and overall engine efficiency. The increased airflow helps the engine breathe easier, potentially enhancing acceleration and power delivery. Additionally, the intake produces a more aggressive induction sound, adding an engaging auditory experience without excessive noise.

Installation & Fitment:

This air intake system is designed as a direct bolt-on replacement for the factory intake on 2011–2015 Dodge Durango and Jeep Grand Cherokee models with the 3.6L V6 engine. Installation requires no cutting or permanent modifications, making it suitable for enthusiasts of all skill levels. All necessary hardware and instructions are included to ensure a straightforward installation process.

What's Included:

• 6061 aluminum intake pipe with polished finish
• SW1 high-performance reusable air filter with tuned velocity stack
• Mounting hardware and clamps
• Installation instructions

Ideal For:

This intake system is perfect for Dodge Durango and Jeep Grand Cherokee owners who want to improve engine airflow and performance without sacrificing reliability or requiring extensive modifications. It suits daily drivers looking for enhanced throttle response and sound, as well as enthusiasts who appreciate quality craftsmanship and a polished engine bay appearance.

Weapon*R is a long-running import performance brand best known for intake systems and filtration products like their Secret Weapon and Dragon intake lines. Founded in the early ’90s with a focus on high-performance parts, Weapon*R products are aimed at enthusiasts who want improved airflow, aggressive induction sound, and bolt-on style upgrades for sport-compact platforms.