aFe Momentum GT Cold Air Intake

2011–2015 Dodge Challenger / Charger 5.7L Hemi

Part #: 54-72202

Overview

The aFe Momentum GT Cold Air Intake is a high-performance upgrade designed specifically for the 2011–2015 Dodge Challenger and Charger equipped with the 5.7L Hemi engine. Engineered to deliver cooler, denser air to your engine, this intake system enhances throttle response, horsepower, and torque while maintaining long-term durability. Ideal for enthusiasts seeking a reliable and efficient power boost, the Momentum GT offers a seamless blend of advanced engineering and practical design for spirited street driving and performance builds.

With its innovative one-piece roto-molded housing and precision-engineered intake tube, this system maximizes airflow while minimizing heat soak, ensuring your engine breathes easier and performs better under all conditions.

Key Features

The Momentum GT Cold Air Intake incorporates several advanced features that set it apart from the factory intake system:

• One-piece roto-molded housing made from heat soak-resistant black cross-linked polyethylene for the coolest possible air charge.
• Large integrated sight window for quick and easy filter inspection without removing the cover.
• Specially designed housing to accommodate the headlight air inlet scoop (scoop sold separately) for optimized airflow on select models.
• Roto-molded, dyno-tuned intake tube engineered for precise fit and improved flow dynamics.
• Injection-molded fitting for accurate temperature sensor integration, ensuring proper engine management.
• Premium stainless steel T-bolt clamps and reinforced silicone hump coupling for a secure, leak-free seal.
• Fully bolt-on installation with no cutting or drilling required on OEM parts.
• Outflows the factory intake by up to 27% depending on filter choice.

Filter Options

This intake system offers two high-quality filter media options to suit different driving needs and environments:

• Pro DRY S: Oil-free, 3-layer synthetic media designed for easy maintenance and ideal for dry, dusty conditions and daily driving.
• Pro 5R: Oiled, 5-layer cotton gauze media that provides maximum airflow and performance, perfect for high-demand applications and spirited driving.

Both filters measure 9 inches tall with an inverted top and mount to a large oval flange. They feature a durable 100% polyurethane frame that supports multiple cleaning cycles for long-lasting service life.

Construction & Design

The Momentum GT intake system is built with durability and performance in mind. Its one-piece housing is roto-molded from black cross-linked polyethylene, a material known for its resistance to heat soak, which helps maintain lower intake air temperatures. The intake tube is CAD-designed and dyno-tuned to optimize airflow and ensure a precise fit within the engine bay. The system’s injection-molded temperature sensor fitting guarantees accurate readings for the vehicle’s engine control unit, maintaining optimal engine performance and reliability.

Performance & Sound

Dyno testing confirms the Momentum GT Cold Air Intake delivers gains of up to +14 horsepower and +14 lb-ft of torque over the stock intake. It achieves airflow rates of 500 CFM with the Pro DRY S filter and 515 CFM with the Pro 5R filter at 7" H₂O, significantly improving engine breathing. The system also enhances engine sound, providing a more aggressive intake tone that complements the performance upgrade without excessive noise.

Installation & Fitment

The aFe Momentum GT Cold Air Intake is designed for a straightforward, bolt-on installation with no cutting, drilling, or permanent modifications required. All components are precision-engineered to fit the 2011–2015 Dodge Challenger and Charger 5.7L Hemi models perfectly. The included hardware and detailed instructions make installation quick and hassle-free, allowing enthusiasts to upgrade their air intake system with confidence.

What's Included

• One-piece roto-molded intake housing
• Roto-molded, dyno-tuned intake tube
• Choice of Pro DRY S or Pro 5R air filter
• Premium stainless steel T-bolt clamps
• Reinforced silicone hump coupling
• Injection-molded temperature sensor fitting
• Installation hardware and instructions

Ideal For

The aFe Momentum GT Cold Air Intake is perfect for Dodge Challenger and Charger owners who want to improve engine performance, throttle response, and sound without compromising reliability or requiring complex modifications. It suits daily drivers, weekend warriors, and performance enthusiasts looking for a durable, efficient, and easy-to-install cold air intake system tailored specifically for the 5.7L Hemi engine.

Ripp HEMI High Performance Coil Packs

05-25 5.7L, 6.1L, 6.2L, & 6.4L  HEMI Engines

MV8-CPK (8 Coilpacks)

Our coil pack is engineered from the ground up with higher quality materials, and increased amount of windings (turn ratio) in the primary and secondary winding. This provides a boost in millijoule power output, and this results in an increase in spark energy. With a stronger spark, cylinder flame speed is increased and thus adding up to an additional 20hp on the 5.7L and 25-30whp on the 6.4L. With this increased power output, you can expect a more responsive throttle input and a better driving experience overall. (For more technical information please see the tech notes below.)

Don't forget a fresh set of spark plugs. We recommend NGK Spark Plugs.

• Each order Includes all 8 coilpacks
• Direct bolt-on installation, plug and play
• Highest quality internal components and finish
• MOPAR Orange, Purple, Green or Steel Gray high temperature heat resistant outer housing 
• Heat resistant silicone boot
• Compatible with Naturally Aspirated and Forced Induction engines
• Improved Throttle Response
• Improved POWER
• Improved MPG
• No Tuning Required!!
• Heavy duty primary copper core winding.
• Higher quality Iron core with stronger laminations.
• Increased amount of secondary core windings.
• Precision Spool to promote Orthocycling winding and mitigate wild winding.  
• Sustained power delivery even at high RPM operation
• High Density Polymer Housing. 
• Heavy Duty, high-temperature, epoxy filled housing resists shock and vibration. Our dielectric compound completely penetrates coil windings assuring perfect insulation even upon exposure to high voltage conditions. Engineered to resist humidity, wear, vibration, impact and chemicals such as gasoline, oils and brake fluids. Will not degrade or crack even under severe thermal cycling.

*Not compatible with older generation 2003-2005 "gen III" engines.*   Please double check the year make and model of your vehicle and engine type. 

Fits the following vehicles:

• 2005 - Current: Dodge Charger/ Challenger V8
• 2005 - Current: Chrysler 300 V8
• 2007 - Current: RAM 1500 V8 (note: early 2007 vehicles might have have a gen III engine)
• 2007 - Current: Jeep Grand Cherokee V8 (note: early 2007 vehicles might have have a gen III engine) 5.7, SRT 
• 2007 - Current: Dodge Durango V8 (note: early 2007 vehicles might have have a gen III engine) 5.7, SRT
• 2021 - Current: Jeep Wrangler rubicon w/ 392 engine (V8)
• All Scat Pack, 392, SRT and Hellcat models.
• And many more V8 Hemi vehicles. 

TECH NOTES

RIPP Technical information about cylinder flame speed and how an upgraded ignition system will directly effect power. 

An Internal combustion engine's "flame speed" refers to the rate at which the air-fuel mixture burns during the combustion process. This speed significantly impacts engine performance and efficiency. The faster flame speed will increase cylinder pressure. When a spark is hotter, it ignites the air-fuel mixture more rapidly, leading to faster combustion, and an increase in pressure. Higher cylinder pressure = more torque pushing down on the piston.

Flame front propagation speed: As the flame front propagates faster across the combustion chamber, the fuel burns more efficiently, releasing more energy. This, in turn, enhances the engine's power and responsiveness. Additionally, with a faster flame speed, the combustion process is completed sooner, reducing the chance of incomplete burn or unburned hydrocarbons being released into the exhaust gases. In summary, optimizing the flame speed by utilizing more spark energy can significantly improve engine performance. It enables the engine to operate more efficiently, delivering increased power output, improved fuel economy.

Spark Energy is measured in Millijoules (mj). A Factory coilpack will generate 35.8mj. This mj value is considered low for the cylinder displacement value, piston surface area and air/fuel mixture. A RIPP coilpack will generate 53.6mj. This 17.8mj increase over stock will dramatically increase pressure per square inch across the piston surface. At first start up you'll immediately notice a smoother operating engine, and a "calmer" exhaust tone. This is due to less waste or unburnt hydrocarbons and fuel. Engine response and engine horse power will increase throughout the RPM range. 

E3 Spark Plugs

11-24 Chrysler 300 /  Dodge Challenger / Charger 5.7L Hemi

E3.68

The E3.68 Automotive Spark Plug is built specifically to meet the performance demands for your vehicle. Engineered with E3's patented DiamondFIRE technology, this spark plug improves combustion efficiency, delivering increased horsepower, better throttle response, reduced fuel consumption, and lower emissions. The unique design features a full-size center electrode and three ground legs that secure the DiamondFIRE tip to the shell, maximizing heat transfer and creating enhanced turbulence in the combustion chamber. With a fixed-gap, 14mm thread diameter, and 1.000" reach gasket seat, the E3.68 ensures consistent and durable performance under real-world driving conditions. Rated for up to 100,000 miles or 5 years, it’s the ideal solution for drivers who demand performance and longevity from their ignition components.

• DiamondFIRE Technology: Patented side-wire design delivers stronger combustion for increased power and fuel efficiency
• Three-Leg Ground Electrode: Secures the tip to the shell for superior heat transfer and durability
• Fixed Spark Gap: Factory-set DiamondFIRE gap eliminates the need for manual adjustment
• Extended Service Life: Built to last 5 years or 100,000 miles under standard driving conditions
• Precise Fit: 14mm thread diameter, 1.000" reach, 5/8" hex size, with gasket seat for secure sealing
• Eco-Friendly Benefits: Reduces hydrocarbon emissions and supports cleaner engine operation