aFe Momentum GT Cold Air Intake

2018–2026 Jeep Wrangler JL & 2020–2024 Gladiator JT 3.6L

Part #: 51-76217

Overview

The aFe Momentum GT Cold Air Intake with Pro DRY S Filter is engineered specifically for the Jeep Wrangler JL (2018–2026) and Gladiator JT (2020–2024) equipped with the 3.6L engine. This high-performance intake system is designed to deliver cooler, denser air to your engine, improving throttle response and overall power output. Ideal for Jeep enthusiasts seeking a reliable upgrade that enhances both performance and filtration without compromising factory water fording capabilities.

Featuring a custom roto-molded housing and a large, non-oiled Pro DRY S air filter, this intake system provides maximum airflow while maintaining excellent filtration efficiency. The clear sight window allows for quick filter inspections without disassembly, making maintenance simple and convenient.

Key Features

The Momentum GT Cold Air Intake combines advanced engineering with user-friendly design to optimize your Jeep’s performance. Key features include:

• Custom computer-designed roto-molded housing that eliminates multiple components for a streamlined fit
• Clear sight window for easy filter inspection without removing the airbox
• Black cross-linked polyethylene construction for durability and heat resistance
• Maintains factory water fording height to preserve off-road capability
• CAD-designed, dyno-tuned roto-molded intake tube with built-in resonance chambers to reduce unwanted intake noise
• Largest possible filter size with a 5" round flange and 8" height for maximum airflow and filtration
• Pro DRY S non-oiled synthetic filter media with three layers of progressively finer porosity for superior filtration and easy maintenance
• Patent-pending air filter to housing interface that simplifies installation and maximizes air volume

Construction & Design

The intake system’s housing is crafted from black cross-linked polyethylene using roto-molding technology, ensuring a robust, heat-resistant, and lightweight structure. This design not only improves airflow but also protects the intake from water and debris, maintaining the Jeep’s factory water fording capabilities. The intake tube is precision-engineered using CAD software and dyno-tested to optimize airflow dynamics and power gains. Built-in resonance chambers within the tube effectively minimize intake noise, delivering a refined driving experience without unwanted sound distractions.

Performance & Sound

The Momentum GT intake system is tuned to maximize power gains by delivering a cooler and denser air charge to the engine. The large filter surface area and smooth intake tube design reduce airflow restrictions, enhancing throttle response and engine efficiency. Additionally, the integrated resonance chambers help control intake noise, providing a balanced sound profile that complements the Jeep’s rugged character without excessive drone or harshness.

Installation & Fitment

Designed as a direct-fit upgrade for the 2018–2026 Jeep Wrangler JL and 2020–2024 Gladiator JT with the 3.6L engine, this intake system installs easily using factory mounting points and hardware. No modifications or cutting are required, making it a straightforward bolt-on solution for enthusiasts looking to improve performance with minimal effort. The patent-pending filter-to-housing interface simplifies the installation process and ensures a secure, airtight seal.

What's Included

• Roto-molded air intake housing with clear sight window
• CAD-designed, roto-molded intake tube with resonance chambers
• Pro DRY S non-oiled performance air filter (5" flange, 8" height)
• All necessary mounting hardware and clamps
• Installation instructions

Ideal For

This intake system is perfect for Jeep Wrangler JL and Gladiator JT owners who want to enhance their vehicle’s performance and filtration without sacrificing factory water fording capability. It suits daily drivers, off-road enthusiasts, and anyone seeking a reliable, maintenance-friendly upgrade that delivers measurable power gains and improved throttle response.

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.