aFe Momentum GT Cold Air Intake

2012–2013 Jeep Wrangler 3.6L V6

Part #: 51-76204

Overview

The aFe Momentum GT Cold Air Intake System with Pro DRY S Filter is engineered specifically for the 2012 to 2013 Jeep Wrangler equipped with the 3.6L V6 engine. Designed to replace the factory intake, this system delivers a significant improvement in airflow and engine efficiency. It is ideal for Jeep enthusiasts seeking enhanced throttle response, increased horsepower, and improved torque without compromising reliability or daily drivability.

By drawing in cooler, denser air through a sealed one-piece housing, the Momentum GT intake optimizes combustion for better performance. This intake system is perfect for drivers who want a straightforward upgrade that combines durability, ease of installation, and proven power gains.

Key Features

The Momentum GT Cold Air Intake offers a range of advanced features that contribute to its superior performance and durability:

• Unique one-piece sealed housing with an auxiliary air scoop for the coolest possible air intake charge
• Includes a urethane plug to block the auxiliary air scoop in cold weather applications
• Premium stainless steel T-bolt clamps ensure a secure, leak-free connection
• 2-ply reinforced silicone coupling at the throttle body for enhanced strength and durability
• Designed with fewer parts for a quick, simple installation process
• Proven to outflow the factory intake by 47%, resulting in measurable power gains
• Comes equipped with a high-performance Pro DRY S air filter for excellent filtration and airflow

Construction & Design

The Momentum GT intake system features a smooth, one-piece housing constructed to minimize turbulence and maximize airflow. The sealed design prevents hot engine air from contaminating the intake charge, ensuring cooler, denser air reaches the engine. The auxiliary air scoop draws in fresh air from outside the engine bay, further enhancing performance.

Durability is a key focus, with premium-grade stainless steel T-bolt clamps and a reinforced silicone coupling that withstand heat and vibration. The Pro DRY S filter uses advanced synthetic media that provides excellent filtration while maintaining high airflow rates, and it is washable and reusable for long-term use.

Performance & Sound

After extensive testing, the Momentum GT Cold Air Intake system demonstrated a 47% increase in airflow compared to the stock intake. This translates to an additional 12 horsepower and 11 lb-ft of torque, delivering noticeable improvements in acceleration and throttle response. The intake also produces a more aggressive engine sound, enhancing the driving experience without being overly loud or intrusive.

Installation & Fitment

Designed specifically for the 2012–2013 Jeep Wrangler 3.6L V6, this intake system installs quickly with basic hand tools and no permanent modifications required. The fewer-piece design simplifies the process, allowing most users to complete installation in under an hour. The kit includes all necessary hardware and detailed instructions to ensure a secure and proper fit.

What's Included

• One-piece sealed intake housing with auxiliary air scoop
• Pro DRY S high-performance air filter
• Urethane plug for auxiliary air scoop (cold weather use)
• Stainless steel T-bolt clamps
• 2-ply reinforced silicone coupling
• All necessary mounting hardware and installation instructions

Ideal For

This cold air intake system is ideal for Jeep Wrangler owners who want to improve engine performance and efficiency without sacrificing reliability. It suits daily drivers, weekend adventurers, and off-road enthusiasts looking for a durable, easy-to-install upgrade that delivers real horsepower and torque gains along with enhanced engine sound.

Emissions Note

Some or all applications of this product are 50-state exempt. Please refer to CARB Executive Order #D-550-50 for detailed compliance information.

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.