aFe Momentum GT Dry S Stage-2 Intake System

2011–2023 Chrysler 300 / Dodge Challenger / Dodge Charger 3.6L V6

Part #: 51-72201-R

Overview

The aFe Momentum GT Dry S Stage-2 Intake System is a precision-engineered cold air intake designed to enhance the performance of Chrysler 300, Dodge Challenger, and Dodge Charger models equipped with the 3.6L V6 engine from 2011 through 2023. This intake system improves airflow efficiency, resulting in better throttle response and potential power gains while maintaining a clean, factory-like fit and finish.

Ideal for enthusiasts seeking a dependable upgrade that balances enhanced performance with everyday drivability, the Momentum GT Dry S Stage-2 Intake offers a durable and convenient solution suitable for street use and light off-road conditions. Its distinctive red housing adds a bold visual upgrade under the hood without compromising functionality.

Key Features

Built with advanced design and premium materials, the Momentum GT Dry S Stage-2 Intake System optimizes airflow and durability. Key features include:

• 9-inch tall 360-degree radial flow air filter featuring Pro DRY S media for superior filtration without the need for oiling
• Three layers of synthetic media providing excellent dust holding capacity and filtration efficiency
• Heat-resistant red cross-linked polyethylene (XLPE) polymer housing that resists heat soak and ensures long-lasting durability
• Patent-pending filter-to-housing interface that reduces part count and simplifies installation
• Large clear sight window for quick, hassle-free filter inspection without disassembly
• Computer-designed, dyno-tuned intake tubes engineered for maximum power gains and perfect fitment
• Premium stainless steel T-bolt clamps and reinforced silicone couplings for secure, long-lasting connections
• Utilizes factory mounting points, eliminating the need for cutting or drilling
• Compatible with the "Hellcat" headlight air inlet on 2015–2021 Dodge Challenger models with optional scoop (P/N 54-72203-SR)

Construction & Design

The intake housing is crafted from red cross-linked polyethylene (XLPE), a polymer known for its exceptional heat resistance and durability in demanding engine bay environments. This material helps reduce heat soak, ensuring cooler, denser air reaches the engine for improved combustion efficiency. The one-piece sealed housing design promotes smooth airflow and protects the air filter from contaminants.

The Pro DRY S air filter features a three-layer synthetic media that is washable and reusable, eliminating the need for oil and simplifying maintenance. The innovative filter-to-housing interface reduces the number of components compared to traditional cold air intakes, streamlining installation and enhancing reliability.

Performance & Sound

Engineered with computer-aided design and dyno tuning, the Momentum GT Dry S Stage-2 Intake System optimizes airflow to increase engine efficiency and responsiveness. The smooth intake tubes combined with high-flow filter media reduce intake restriction, potentially improving throttle response and overall power delivery. Additionally, the system produces a refined intake sound that enhances the driving experience without excessive noise.

Installation & Fitment

Installation is straightforward and designed to fit seamlessly using existing factory mounting points, requiring no cutting, drilling, or modification of OEM parts. The system’s reduced part count and included premium clamps and couplings ensure a secure and durable fit. This intake system is compatible with the following vehicles:

• 2011–2014 Chrysler 300 Base, C, C Luxury, Limited, and S trims
• 2011–2023 Chrysler 300 3.6L V6
• 2011–2023 Dodge Challenger GT, Rallye Redline (2014), SE, SXT, and SXT Plus (2012, 2015–2018)
• 2011–2023 Dodge Charger GT, GT Plus, Pursuit, SE, SXT, and SXT Plus (2012, 2018)
• 2013–2014 Chrysler 300C
• 2014 Dodge Challenger 3.6L V6
• 2018–2023 Dodge Charger 3.6L V6

What's Included

• Red XLPE polymer intake housing with integrated sight window
• 9-inch tall Pro DRY S oil-free radial flow air filter
• Computer-designed, dyno-tuned intake tubes
• Reinforced silicone couplings
• Premium stainless steel T-bolt clamps
• All necessary mounting hardware for factory fitment
• Installation instructions

Ideal For

This intake system is perfect for performance enthusiasts and daily drivers who want a reliable, easy-to-maintain upgrade that enhances engine breathing and responsiveness. It suits those who prefer a clean installation without permanent modifications and desire a durable intake solution capable of handling street and light off-road conditions. The red housing also adds a distinctive visual upgrade under the hood, making it a great choice for those who value both performance and style.

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.