FastHemis One-Click Stage 2 Kit Bundle
Fits 2015–2023 Dodge Challenger 5.7L HEMI
Why Buy the Bundle?
FastHemis offers this expertly curated Stage 2 Kit as a one-click solution that includes everything you need to significantly enhance your Dodge Challenger’s performance. Each component is specifically selected and confirmed to fit the 5.7L HEMI platform, eliminating guesswork and compatibility concerns. This bundle combines premium parts from top brands at a better value than purchasing separately, delivering a hassle-free upgrade path for enthusiasts seeking reliable power gains and improved driving dynamics.
What's Included
- aFe MACH Force-Xp Cat-Back Exhaust: A 3" mandrel-bent 304 stainless steel system with dual high-flow mufflers and an X-pipe design that improves exhaust flow and delivers a bold, aggressive tone while retaining factory exhaust tips.
- aFe Momentum GT Cold Air Intake System: Features a large 10-inch radial flow Pro 5R air filter housed in a sealed XLPE enclosure, designed to deliver cooler, denser air for enhanced horsepower, torque, and throttle response.
- aFe 90MM Throttle Body Kit: Upgrades the factory 80mm throttle body to a 90mm billet aluminum adapter, increasing airflow and throttle responsiveness with plug-and-play electronics and direct bolt-on fitment.
- Ripp HEMI High Performance Coil Packs: High-quality coil packs engineered with increased windings to boost spark energy, improving cylinder flame speed and adding up to 20hp on the 5.7L engine for sharper throttle response and power delivery.
- E3.68 Spark Plugs: Equipped with patented DiamondFIRE technology for stronger combustion, these spark plugs enhance horsepower, throttle response, and fuel efficiency while offering long service life.
Bundle Overview
This Stage 2 Kit combines a high-flow cat-back exhaust, advanced cold air intake, larger throttle body, upgraded coil packs, and performance spark plugs to optimize your Dodge Challenger 5.7L HEMI’s breathing and ignition systems. Together, these components improve airflow into and out of the engine while enhancing combustion efficiency and spark energy. The result is a more responsive throttle, a deeper exhaust note, and a noticeable increase in overall engine performance. This bundle is ideal for enthusiasts who want a balanced upgrade suitable for daily driving, weekend cruising, and spirited performance.
Expected Performance
The Ripp coil packs contribute up to an additional 20 horsepower on the 5.7L HEMI by increasing spark energy and combustion efficiency. The Momentum GT intake and MACH Force-Xp exhaust further support horsepower and torque gains by improving airflow and reducing intake air temperatures. The 90MM throttle body enhances throttle response, making the power gains more immediate and engaging.
Key Features
This bundle features premium materials and precision engineering across all components to ensure durability and performance:
- 304 stainless steel mandrel-bent tubing and dual high-flow mufflers for aggressive exhaust sound and corrosion resistance
- Heat-resistant cross-linked polyethylene (XLPE) intake housing with a large radial flow air filter for cooler, denser air delivery
- 6061-T6 billet aluminum throttle body adapter with serrated and swirl design to improve combustion efficiency
- High-density polymer coil pack housings with increased windings for stronger spark energy and sustained power delivery
- Patented DiamondFIRE spark plug technology for enhanced combustion and fuel efficiency
- Direct bolt-on installation for all components with included hardware, requiring no tuning or permanent modifications
Installation
All components in this bundle are designed for straightforward, direct bolt-on installation with no cutting, welding, or tuning required. Hardware and instructions are included to simplify the upgrade process for experienced enthusiasts and professional installers alike.
aFe MACH Force-Xp Cat-Back Exhaust
2015–2016 Dodge Challenger 5.7L Hemi
Part #: 49-32060
Overview
The aFe MACH Force-Xp Cat-Back Exhaust System is engineered specifically for the 2015–2016 Dodge Challenger equipped with the 5.7L Hemi engine. Designed for enthusiasts seeking enhanced performance and a more aggressive exhaust note, this cat-back system improves exhaust flow while maintaining a refined, factory-like appearance. It offers a perfect balance of power, sound, and durability, making it an ideal upgrade for street and weekend driving.
With precision CAD design and direct bolt-on fitment, the system ensures a hassle-free installation that retains the factory exhaust tips for a clean, stock look. Whether you want to improve your Challenger’s sound or maximize exhaust efficiency, the aFe MACH Force-Xp delivers a reliable and long-lasting solution.
Key Features
This cat-back exhaust system incorporates advanced design elements and quality materials to optimize performance and sound:
- 3" mandrel-bent 304 stainless steel tubing for maximum exhaust flow and corrosion resistance
- Incorporated X-pipe and crossover balance tube to equalize and evenly distribute exhaust pulses, reducing drone and enhancing sound quality
- Dual stainless steel high-flow mufflers that produce an aggressive, performance-oriented exhaust note
- Spherical clamps designed to retain the factory exhaust tips, preserving a stock appearance
- 100% MIG-welded construction for superior strength and durability
- CAD-engineered for a direct bolt-on fitment with factory tolerances
- Includes quality stainless steel hardware for a straightforward installation
Construction & Design
The aFe MACH Force-Xp Cat-Back Exhaust is crafted from premium 304 stainless steel, known for its excellent corrosion resistance and longevity. The 3-inch mandrel-bent tubing ensures smooth exhaust flow without restrictions, helping to improve engine efficiency and throttle response. The system’s X-pipe and crossover balance tube are expertly integrated to balance exhaust pulses, which minimizes unwanted drone inside the cabin while enhancing the overall exhaust tone.
Every weld is performed using MIG welding techniques, providing robust joints that withstand heat and vibration over time. The design maintains the factory exhaust tips using spherical clamps, allowing owners to upgrade performance without altering the Challenger’s exterior styling.
Performance & Sound
This exhaust system is engineered to deliver a distinctively aggressive exhaust note that complements the muscular character of the Dodge Challenger 5.7L Hemi. The dual high-flow mufflers amplify the exhaust sound, providing a deep, throaty tone that is both powerful and refined. Thanks to the X-pipe and balance tube design, the system reduces drone during cruising, making it suitable for daily driving as well as spirited performance use.
Installation & Fitment
The aFe MACH Force-Xp Cat-Back Exhaust is designed for a direct bolt-on installation with no cutting, welding, or modifications required. It is 100% CAD-designed to match factory specifications, ensuring a precise fit for the 2015–2016 Dodge Challenger 5.7L Hemi. The system retains the factory exhaust tips, simplifying the upgrade process and maintaining a clean, OEM appearance.
All necessary stainless steel hardware is included, making installation straightforward for experienced enthusiasts or professional installers alike.
What's Included
- 3" Mandrel-bent 304 stainless steel cat-back exhaust tubing
- Dual stainless steel high-flow mufflers
- Incorporated X-pipe and crossover balance tube
- Spherical clamps to retain factory exhaust tips
- Stainless steel installation hardware
Ideal For
This exhaust system is perfect for Dodge Challenger 5.7L Hemi owners who want to enhance their vehicle’s performance and sound without sacrificing a factory appearance. It suits enthusiasts looking for a durable, high-quality exhaust upgrade that reduces drone and improves throttle response while delivering a bold, aggressive exhaust tone.
Emissions Note
This product does not require a CARB Executive Order (EO) number and is compliant with emissions regulations for the specified vehicle applications.
aFe Momentum GT Cold Air Intake System
2011–2023 Dodge Challenger 5.7L V8 Hemi
Part #: 50-70126R
Overview
The aFe Momentum GT Cold Air Intake System is a precision-engineered performance upgrade designed specifically for Dodge Challenger models equipped with the 5.7L V8 Hemi engine from 2011 through 2023. This intake system enhances engine breathing by delivering a larger volume of cooler, denser air, which improves horsepower, torque, and throttle response. Crafted for enthusiasts who demand reliable power gains without compromising factory fitment or aesthetics, the Momentum GT strikes an ideal balance of performance, sound, and convenience for both street and track use.
Featuring a revolutionary filter-to-housing interface and the largest possible air filter, this system ensures your engine inhales cleaner, cooler air for optimized combustion efficiency. Whether you drive daily, cruise on weekends, or push your Challenger on the track, the Momentum GT Cold Air Intake System offers a durable, high-quality solution that elevates your vehicle’s performance while maintaining ease of maintenance.
Key Features
The Momentum GT Cold Air Intake System incorporates advanced design and technology to maximize airflow and simplify installation. Key features include:
- 10-inch tall 360-degree radial flow Pro 5R air filter with a 6 x 4-inch oval flange for maximum filtration surface area
- Pre-oiled Pro 5R filter media with five layers of progressively finer cotton gauze for exceptional airflow and filtration
- One-piece sealed housing made from heat-resistant cross-linked polyethylene (XLPE) to reduce intake air temperatures
- Patent-pending filter-to-housing interface that minimizes parts and streamlines installation
- Large clear sight window for quick and easy filter inspection without disassembly
- Durable, computer-designed intake tube dyno-tuned for optimal power gains and perfect fit
- Stainless steel clamps and premium silicone coupler for secure, long-lasting installation
- Auxiliary air inlet compatible with headlight air inlet on 2015+ models, allowing connection to the optional Dynamic Air Scoop or closure with provided plug
Construction & Design
The Momentum GT intake system is constructed from high-quality, heat-resistant cross-linked polyethylene (XLPE), providing exceptional durability and resistance to heat soak under demanding conditions. The one-piece sealed housing protects the air filter and helps maintain lower intake air temperatures, which is critical for consistent engine performance and power delivery.
The innovative filter-to-housing interface reduces the number of components required, simplifying installation and enhancing system reliability. The oversized Pro 5R air filter features an inverted top design that increases surface area, extending service intervals and improving airflow efficiency. The intake tube is precision-engineered and dyno-tested to optimize airflow dynamics, contributing to improved throttle response and overall engine efficiency.
Performance & Sound
By delivering a larger volume of cooler, denser air to the engine, the Momentum GT Cold Air Intake System improves combustion efficiency, resulting in noticeable gains in horsepower and torque throughout the powerband. The system’s design effectively reduces intake air temperatures, helping maintain consistent performance even during spirited driving or track sessions.
Additionally, the intake produces a more aggressive induction sound that enhances the driving experience without excessive drone, striking a balance between performance and refinement that appeals to enthusiasts seeking both power and auditory engagement.
Installation & Fitment
The Momentum GT Cold Air Intake System is designed for a straightforward, bolt-on installation requiring minimal tools and no permanent modifications. Its innovative filter-to-housing interface and reduced hardware count allow for quick assembly, typically completed within an hour. Factory components and warranty considerations remain intact.
For 2015 and newer Dodge Challenger models, the auxiliary air inlet can be connected to the headlight air inlet using the optional Dynamic Air Scoop (sold separately) to further enhance airflow. If not utilized, the inlet is sealed with the included plug to maintain system integrity.
What's Included
- 10-inch tall 360-degree radial flow Pro 5R air filter (pre-oiled)
- One-piece sealed XLPE housing with clear sight window
- Heat-resistant XLPE intake tube, dyno-tuned for performance
- Premium silicone coupler and stainless steel clamps
- Auxiliary air inlet plug for 2015+ models
- Installation hardware and instructions
Ideal For
This intake system is ideal for Dodge Challenger 5.7L Hemi owners seeking a reliable, high-quality upgrade that enhances engine breathing and overall performance without compromising factory aesthetics or requiring complex modifications. It suits daily drivers, weekend cruisers, and track enthusiasts alike, delivering reliable power gains, improved throttle response, and easier maintenance with its washable and reusable filter media.
aFe 90MM Throttle Body
2013–2023 Chrysler 300 / Dodge Challenger 5.7L Hemi & 6.4L 392
Part #: 46-39107
Overview
The aFe 90MM Throttle Body Kit is a high-performance upgrade designed specifically for 2013 to 2023 Chrysler 300 and Dodge Challenger models equipped with the 5.7L Hemi or 6.4L 392 engines. This throttle body replaces the factory 80mm unit with a larger 90mm bore, allowing for increased airflow into the engine. The result is improved throttle response and enhanced horsepower potential, especially when combined with other performance modifications.
Engineered for enthusiasts seeking a reliable, bolt-on solution, this throttle body kit requires no tuning and features plug-and-play electronics for a seamless upgrade. It is an ideal choice for those looking to maximize their vehicle’s performance without complicated installation or calibration.
Key Features
This aFe throttle body kit offers several advanced features that contribute to its performance and ease of use:
- 90mm bore diameter for increased airflow compared to the stock 80mm throttle body
- No tuning required—plug-and-play electronics ensure hassle-free integration
- Billet aluminum adapter crafted from 6061-T6 for strength and lightweight durability
- Direct bolt-on design using factory mounting points for simple installation
- Includes gasket and all necessary hardware for a complete installation
- Serrated and swirl design in the adapter promotes intake turbulence for improved combustion efficiency
- Compatible with 2013–2023 Chrysler 300 and Dodge Challenger 5.7L Hemi and 6.4L 392 engines
- Recommended for use with aFe cold air intake systems to maximize performance gains
Construction & Design
The throttle body adapter is precision-machined from premium 6061-T6 billet aluminum, known for its excellent strength-to-weight ratio and corrosion resistance. This high-quality material ensures durability under demanding engine conditions while maintaining a lightweight profile. The adapter’s serrated and swirl combination design enhances air intake dynamics by creating turbulence that helps atomize fuel more effectively, leading to a more complete combustion cycle. This engineering detail contributes to increased horsepower, torque, and throttle responsiveness.
Performance & Sound
By increasing the throttle body bore size from 80mm to 90mm, this aFe throttle body significantly improves airflow into the engine. This upgrade enhances throttle response, allowing the engine to react more quickly to driver input. While the primary focus is on performance gains, users may also notice a subtle improvement in engine sound due to the increased air volume moving through the intake system. Performance improvements become more pronounced when paired with other modifications such as cold air intakes and exhaust upgrades.
Installation & Fitment
The aFe 90MM Throttle Body Kit is designed for a direct bolt-on installation using all factory mounting locations, ensuring a secure and stable fit. Installation is straightforward and does not require any tuning or complex adjustments, thanks to the plug-and-play electronic throttle control compatibility. This kit is compatible with 2013 through 2023 Chrysler 300 and Dodge Challenger models equipped with the 5.7L Hemi or 6.4L 392 engines. It is important to note that this throttle body will not fit 2005–2012 models due to a different throttle position sensor (TPS) connector.
For optimal performance, it is recommended to install this throttle body in conjunction with an aFe cold air intake system.
What's Included
- 90mm throttle body
- 6061-T6 billet aluminum adapter
- Gasket
- All necessary mounting hardware
Ideal For
This throttle body kit is ideal for performance enthusiasts and daily drivers who want to enhance their Chrysler 300 or Dodge Challenger’s throttle response and horsepower without the need for custom tuning. It suits those upgrading their intake systems or building a more aggressive performance setup, providing a reliable and easy-to-install solution that complements other bolt-on modifications.
Emissions Note
This product is not currently CARB exempt and is not legal for sale or use on any California-registered vehicles or in states that enforce California emissions standards.
Fast Hemis One-Click Stage 2 Kit: 2015-2023 Dodge Challenger 5.7L Hemi (+77HP)
- Unit price
- /per
The Fast Hemis One-Click Stage 2 Kit for the 2015-2023 Dodge Challenger 5.7L Hemi delivers a comprehensive bolt-on performance upgrade focused on enhancing airflow, throttle response, and ignition efficiency. It includes the aFe MACH Force-Xp Cat-Back Exhaust, crafted from 304 stainless steel with mandrel-bent tubing and an X-pipe design to improve exhaust flow and produce a deep, aggressive tone while retaining factory exhaust tips. The aFe Momentum GT Cold Air Intake System boosts engine breathing with a large 10-inch radial flow Pro 5R air filter and a heat-resistant sealed housing to deliver cooler, denser air for improved horsepower and throttle response. Complementing these, the aFe 90MM Throttle Body increases airflow with a larger bore and billet aluminum adapter, offering plug-and-play installation without tuning. The kit also includes Ripp HEMI High Performance Coil Packs that raise spark energy to increase flame speed and add up to 20hp on the 5.7L engine, and E3.68 Spark Plugs featuring DiamondFIRE technology for enhanced combustion efficiency and durability.
Fast Hemis has curated this kit to optimize the Dodge Challenger 5.7L Hemi’s power delivery by combining intake, exhaust, throttle body, and ignition upgrades that work seamlessly together. The system improves combustion efficiency, throttle response, and exhaust sound while maintaining a clean, factory-like appearance. Each component is designed for direct bolt-on installation, ensuring a straightforward upgrade path without complex tuning. This proven combination delivers a noticeable performance boost and a more engaging driving experience, all in one convenient package tailored specifically for the 2015-2023 Dodge Challenger 5.7L Hemi.
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FastHemis One-Click Stage 2 Kit Bundle
Fits 2015–2023 Dodge Challenger 5.7L HEMI
Why Buy the Bundle?
FastHemis offers this expertly curated Stage 2 Kit as a one-click solution that includes everything you need to significantly enhance your Dodge Challenger’s performance. Each component is specifically selected and confirmed to fit the 5.7L HEMI platform, eliminating guesswork and compatibility concerns. This bundle combines premium parts from top brands at a better value than purchasing separately, delivering a hassle-free upgrade path for enthusiasts seeking reliable power gains and improved driving dynamics.
What's Included
- aFe MACH Force-Xp Cat-Back Exhaust: A 3" mandrel-bent 304 stainless steel system with dual high-flow mufflers and an X-pipe design that improves exhaust flow and delivers a bold, aggressive tone while retaining factory exhaust tips.
- aFe Momentum GT Cold Air Intake System: Features a large 10-inch radial flow Pro 5R air filter housed in a sealed XLPE enclosure, designed to deliver cooler, denser air for enhanced horsepower, torque, and throttle response.
- aFe 90MM Throttle Body Kit: Upgrades the factory 80mm throttle body to a 90mm billet aluminum adapter, increasing airflow and throttle responsiveness with plug-and-play electronics and direct bolt-on fitment.
- Ripp HEMI High Performance Coil Packs: High-quality coil packs engineered with increased windings to boost spark energy, improving cylinder flame speed and adding up to 20hp on the 5.7L engine for sharper throttle response and power delivery.
- E3.68 Spark Plugs: Equipped with patented DiamondFIRE technology for stronger combustion, these spark plugs enhance horsepower, throttle response, and fuel efficiency while offering long service life.
Bundle Overview
This Stage 2 Kit combines a high-flow cat-back exhaust, advanced cold air intake, larger throttle body, upgraded coil packs, and performance spark plugs to optimize your Dodge Challenger 5.7L HEMI’s breathing and ignition systems. Together, these components improve airflow into and out of the engine while enhancing combustion efficiency and spark energy. The result is a more responsive throttle, a deeper exhaust note, and a noticeable increase in overall engine performance. This bundle is ideal for enthusiasts who want a balanced upgrade suitable for daily driving, weekend cruising, and spirited performance.
Expected Performance
The Ripp coil packs contribute up to an additional 20 horsepower on the 5.7L HEMI by increasing spark energy and combustion efficiency. The Momentum GT intake and MACH Force-Xp exhaust further support horsepower and torque gains by improving airflow and reducing intake air temperatures. The 90MM throttle body enhances throttle response, making the power gains more immediate and engaging.
Key Features
This bundle features premium materials and precision engineering across all components to ensure durability and performance:
- 304 stainless steel mandrel-bent tubing and dual high-flow mufflers for aggressive exhaust sound and corrosion resistance
- Heat-resistant cross-linked polyethylene (XLPE) intake housing with a large radial flow air filter for cooler, denser air delivery
- 6061-T6 billet aluminum throttle body adapter with serrated and swirl design to improve combustion efficiency
- High-density polymer coil pack housings with increased windings for stronger spark energy and sustained power delivery
- Patented DiamondFIRE spark plug technology for enhanced combustion and fuel efficiency
- Direct bolt-on installation for all components with included hardware, requiring no tuning or permanent modifications
Installation
All components in this bundle are designed for straightforward, direct bolt-on installation with no cutting, welding, or tuning required. Hardware and instructions are included to simplify the upgrade process for experienced enthusiasts and professional installers alike.
aFe MACH Force-Xp Cat-Back Exhaust
2015–2016 Dodge Challenger 5.7L Hemi
Part #: 49-32060
Overview
The aFe MACH Force-Xp Cat-Back Exhaust System is engineered specifically for the 2015–2016 Dodge Challenger equipped with the 5.7L Hemi engine. Designed for enthusiasts seeking enhanced performance and a more aggressive exhaust note, this cat-back system improves exhaust flow while maintaining a refined, factory-like appearance. It offers a perfect balance of power, sound, and durability, making it an ideal upgrade for street and weekend driving.
With precision CAD design and direct bolt-on fitment, the system ensures a hassle-free installation that retains the factory exhaust tips for a clean, stock look. Whether you want to improve your Challenger’s sound or maximize exhaust efficiency, the aFe MACH Force-Xp delivers a reliable and long-lasting solution.
Key Features
This cat-back exhaust system incorporates advanced design elements and quality materials to optimize performance and sound:
- 3" mandrel-bent 304 stainless steel tubing for maximum exhaust flow and corrosion resistance
- Incorporated X-pipe and crossover balance tube to equalize and evenly distribute exhaust pulses, reducing drone and enhancing sound quality
- Dual stainless steel high-flow mufflers that produce an aggressive, performance-oriented exhaust note
- Spherical clamps designed to retain the factory exhaust tips, preserving a stock appearance
- 100% MIG-welded construction for superior strength and durability
- CAD-engineered for a direct bolt-on fitment with factory tolerances
- Includes quality stainless steel hardware for a straightforward installation
Construction & Design
The aFe MACH Force-Xp Cat-Back Exhaust is crafted from premium 304 stainless steel, known for its excellent corrosion resistance and longevity. The 3-inch mandrel-bent tubing ensures smooth exhaust flow without restrictions, helping to improve engine efficiency and throttle response. The system’s X-pipe and crossover balance tube are expertly integrated to balance exhaust pulses, which minimizes unwanted drone inside the cabin while enhancing the overall exhaust tone.
Every weld is performed using MIG welding techniques, providing robust joints that withstand heat and vibration over time. The design maintains the factory exhaust tips using spherical clamps, allowing owners to upgrade performance without altering the Challenger’s exterior styling.
Performance & Sound
This exhaust system is engineered to deliver a distinctively aggressive exhaust note that complements the muscular character of the Dodge Challenger 5.7L Hemi. The dual high-flow mufflers amplify the exhaust sound, providing a deep, throaty tone that is both powerful and refined. Thanks to the X-pipe and balance tube design, the system reduces drone during cruising, making it suitable for daily driving as well as spirited performance use.
Installation & Fitment
The aFe MACH Force-Xp Cat-Back Exhaust is designed for a direct bolt-on installation with no cutting, welding, or modifications required. It is 100% CAD-designed to match factory specifications, ensuring a precise fit for the 2015–2016 Dodge Challenger 5.7L Hemi. The system retains the factory exhaust tips, simplifying the upgrade process and maintaining a clean, OEM appearance.
All necessary stainless steel hardware is included, making installation straightforward for experienced enthusiasts or professional installers alike.
What's Included
- 3" Mandrel-bent 304 stainless steel cat-back exhaust tubing
- Dual stainless steel high-flow mufflers
- Incorporated X-pipe and crossover balance tube
- Spherical clamps to retain factory exhaust tips
- Stainless steel installation hardware
Ideal For
This exhaust system is perfect for Dodge Challenger 5.7L Hemi owners who want to enhance their vehicle’s performance and sound without sacrificing a factory appearance. It suits enthusiasts looking for a durable, high-quality exhaust upgrade that reduces drone and improves throttle response while delivering a bold, aggressive exhaust tone.
Emissions Note
This product does not require a CARB Executive Order (EO) number and is compliant with emissions regulations for the specified vehicle applications.
aFe Momentum GT Cold Air Intake System
2011–2023 Dodge Challenger 5.7L V8 Hemi
Part #: 50-70126R
Overview
The aFe Momentum GT Cold Air Intake System is a precision-engineered performance upgrade designed specifically for Dodge Challenger models equipped with the 5.7L V8 Hemi engine from 2011 through 2023. This intake system enhances engine breathing by delivering a larger volume of cooler, denser air, which improves horsepower, torque, and throttle response. Crafted for enthusiasts who demand reliable power gains without compromising factory fitment or aesthetics, the Momentum GT strikes an ideal balance of performance, sound, and convenience for both street and track use.
Featuring a revolutionary filter-to-housing interface and the largest possible air filter, this system ensures your engine inhales cleaner, cooler air for optimized combustion efficiency. Whether you drive daily, cruise on weekends, or push your Challenger on the track, the Momentum GT Cold Air Intake System offers a durable, high-quality solution that elevates your vehicle’s performance while maintaining ease of maintenance.
Key Features
The Momentum GT Cold Air Intake System incorporates advanced design and technology to maximize airflow and simplify installation. Key features include:
- 10-inch tall 360-degree radial flow Pro 5R air filter with a 6 x 4-inch oval flange for maximum filtration surface area
- Pre-oiled Pro 5R filter media with five layers of progressively finer cotton gauze for exceptional airflow and filtration
- One-piece sealed housing made from heat-resistant cross-linked polyethylene (XLPE) to reduce intake air temperatures
- Patent-pending filter-to-housing interface that minimizes parts and streamlines installation
- Large clear sight window for quick and easy filter inspection without disassembly
- Durable, computer-designed intake tube dyno-tuned for optimal power gains and perfect fit
- Stainless steel clamps and premium silicone coupler for secure, long-lasting installation
- Auxiliary air inlet compatible with headlight air inlet on 2015+ models, allowing connection to the optional Dynamic Air Scoop or closure with provided plug
Construction & Design
The Momentum GT intake system is constructed from high-quality, heat-resistant cross-linked polyethylene (XLPE), providing exceptional durability and resistance to heat soak under demanding conditions. The one-piece sealed housing protects the air filter and helps maintain lower intake air temperatures, which is critical for consistent engine performance and power delivery.
The innovative filter-to-housing interface reduces the number of components required, simplifying installation and enhancing system reliability. The oversized Pro 5R air filter features an inverted top design that increases surface area, extending service intervals and improving airflow efficiency. The intake tube is precision-engineered and dyno-tested to optimize airflow dynamics, contributing to improved throttle response and overall engine efficiency.
Performance & Sound
By delivering a larger volume of cooler, denser air to the engine, the Momentum GT Cold Air Intake System improves combustion efficiency, resulting in noticeable gains in horsepower and torque throughout the powerband. The system’s design effectively reduces intake air temperatures, helping maintain consistent performance even during spirited driving or track sessions.
Additionally, the intake produces a more aggressive induction sound that enhances the driving experience without excessive drone, striking a balance between performance and refinement that appeals to enthusiasts seeking both power and auditory engagement.
Installation & Fitment
The Momentum GT Cold Air Intake System is designed for a straightforward, bolt-on installation requiring minimal tools and no permanent modifications. Its innovative filter-to-housing interface and reduced hardware count allow for quick assembly, typically completed within an hour. Factory components and warranty considerations remain intact.
For 2015 and newer Dodge Challenger models, the auxiliary air inlet can be connected to the headlight air inlet using the optional Dynamic Air Scoop (sold separately) to further enhance airflow. If not utilized, the inlet is sealed with the included plug to maintain system integrity.
What's Included
- 10-inch tall 360-degree radial flow Pro 5R air filter (pre-oiled)
- One-piece sealed XLPE housing with clear sight window
- Heat-resistant XLPE intake tube, dyno-tuned for performance
- Premium silicone coupler and stainless steel clamps
- Auxiliary air inlet plug for 2015+ models
- Installation hardware and instructions
Ideal For
This intake system is ideal for Dodge Challenger 5.7L Hemi owners seeking a reliable, high-quality upgrade that enhances engine breathing and overall performance without compromising factory aesthetics or requiring complex modifications. It suits daily drivers, weekend cruisers, and track enthusiasts alike, delivering reliable power gains, improved throttle response, and easier maintenance with its washable and reusable filter media.
aFe 90MM Throttle Body
2013–2023 Chrysler 300 / Dodge Challenger 5.7L Hemi & 6.4L 392
Part #: 46-39107
Overview
The aFe 90MM Throttle Body Kit is a high-performance upgrade designed specifically for 2013 to 2023 Chrysler 300 and Dodge Challenger models equipped with the 5.7L Hemi or 6.4L 392 engines. This throttle body replaces the factory 80mm unit with a larger 90mm bore, allowing for increased airflow into the engine. The result is improved throttle response and enhanced horsepower potential, especially when combined with other performance modifications.
Engineered for enthusiasts seeking a reliable, bolt-on solution, this throttle body kit requires no tuning and features plug-and-play electronics for a seamless upgrade. It is an ideal choice for those looking to maximize their vehicle’s performance without complicated installation or calibration.
Key Features
This aFe throttle body kit offers several advanced features that contribute to its performance and ease of use:
- 90mm bore diameter for increased airflow compared to the stock 80mm throttle body
- No tuning required—plug-and-play electronics ensure hassle-free integration
- Billet aluminum adapter crafted from 6061-T6 for strength and lightweight durability
- Direct bolt-on design using factory mounting points for simple installation
- Includes gasket and all necessary hardware for a complete installation
- Serrated and swirl design in the adapter promotes intake turbulence for improved combustion efficiency
- Compatible with 2013–2023 Chrysler 300 and Dodge Challenger 5.7L Hemi and 6.4L 392 engines
- Recommended for use with aFe cold air intake systems to maximize performance gains
Construction & Design
The throttle body adapter is precision-machined from premium 6061-T6 billet aluminum, known for its excellent strength-to-weight ratio and corrosion resistance. This high-quality material ensures durability under demanding engine conditions while maintaining a lightweight profile. The adapter’s serrated and swirl combination design enhances air intake dynamics by creating turbulence that helps atomize fuel more effectively, leading to a more complete combustion cycle. This engineering detail contributes to increased horsepower, torque, and throttle responsiveness.
Performance & Sound
By increasing the throttle body bore size from 80mm to 90mm, this aFe throttle body significantly improves airflow into the engine. This upgrade enhances throttle response, allowing the engine to react more quickly to driver input. While the primary focus is on performance gains, users may also notice a subtle improvement in engine sound due to the increased air volume moving through the intake system. Performance improvements become more pronounced when paired with other modifications such as cold air intakes and exhaust upgrades.
Installation & Fitment
The aFe 90MM Throttle Body Kit is designed for a direct bolt-on installation using all factory mounting locations, ensuring a secure and stable fit. Installation is straightforward and does not require any tuning or complex adjustments, thanks to the plug-and-play electronic throttle control compatibility. This kit is compatible with 2013 through 2023 Chrysler 300 and Dodge Challenger models equipped with the 5.7L Hemi or 6.4L 392 engines. It is important to note that this throttle body will not fit 2005–2012 models due to a different throttle position sensor (TPS) connector.
For optimal performance, it is recommended to install this throttle body in conjunction with an aFe cold air intake system.
What's Included
- 90mm throttle body
- 6061-T6 billet aluminum adapter
- Gasket
- All necessary mounting hardware
Ideal For
This throttle body kit is ideal for performance enthusiasts and daily drivers who want to enhance their Chrysler 300 or Dodge Challenger’s throttle response and horsepower without the need for custom tuning. It suits those upgrading their intake systems or building a more aggressive performance setup, providing a reliable and easy-to-install solution that complements other bolt-on modifications.
Emissions Note
This product is not currently CARB exempt and is not legal for sale or use on any California-registered vehicles or in states that enforce California emissions standards.
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YEARMAKEMODELSUBMODEL2015 - 2023DodgeChallenger5.7L Hemi
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Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.