aFe MACH Force-Xp Cat-Back Exhaust System

2009–2010 Dodge Ram 1500 5.7L HEMI

Part #: 49-42031-B

Overview

The aFe MACH Force-Xp 3" 409 Stainless Steel Cat-Back Exhaust System is a precision-engineered performance upgrade designed specifically for the 2009 to 2010 Dodge Ram 1500 equipped with the 5.7L HEMI engine. This cat-back system replaces the factory exhaust from the catalytic converter rearward, delivering improved exhaust flow, increased horsepower and torque, and a more aggressive exhaust tone that enhances the driving experience.

Crafted for truck enthusiasts who demand both durability and performance, the MACH Force-Xp system balances power gains with a refined, aggressive sound that complements the rugged character of the Dodge Ram. Manufactured by aFe, a leader in high-performance automotive parts, this exhaust system is the result of extensive dyno testing and flow bench analysis to optimize pipe diameter and muffler design for maximum efficiency.

Key Features

The MACH Force-Xp Cat-Back Exhaust System combines advanced engineering with premium materials to deliver superior performance and long-lasting durability. Key features include:

• 3-inch diameter 409 stainless steel tubing for enhanced exhaust flow and excellent corrosion resistance
• Mandrel-bent tubing maintains consistent diameter through bends to prevent flow restrictions
• Free-flow muffler design balances aggressive exhaust tone with performance gains
• Single side exit with dual polished stainless steel tips for a clean, aggressive appearance
• OE hanger locations for direct-fit, no-modification installation
• Slotted and swedged pipe ends paired with premium band clamps for a secure, leak-free seal
• Welded hangers with swaged bayonet ends provide secure mounting and reduce vibration
• Engineered to lower exhaust gas temperatures and reduce backpressure, unlocking engine potential
• 50-state legal with a 2-year limited warranty for peace of mind

Construction & Design

The MACH Force-Xp system is constructed from high-grade 409 stainless steel, chosen for its durability and resistance to rust and corrosion, ensuring long-lasting performance even under harsh conditions. The exhaust tubing is mandrel bent, preserving the pipe’s internal diameter through bends to maintain smooth, unrestricted exhaust flow. This design minimizes turbulence and backpressure, critical factors for maximizing engine efficiency and power output.

Each component is precision welded with slotted and swedged pipe ends that fit tightly together when assembled with the included premium band clamps, preventing leaks. The robust welded hangers feature swaged bayonet ends that securely lock the system in place, reducing movement and vibration for a quieter ride. The dual polished stainless steel tips add a refined yet aggressive aesthetic that enhances the Dodge Ram’s bold styling.

Performance & Sound

The MACH Force-Xp Cat-Back Exhaust System improves exhaust flow by up to 29%, resulting in noticeable gains in horsepower and torque. By reducing backpressure and lowering exhaust gas temperatures, the system allows the 5.7L HEMI engine to breathe more efficiently, improving throttle response and overall driving dynamics. The exhaust note is aggressive and loud, providing an enhanced auditory experience without being excessively intrusive. For those seeking an even more pronounced sound, aFe offers optional muffler delete pipes to maximize flow and volume.

Installation & Fitment

This cat-back exhaust system is designed for a direct bolt-on installation on 2009–2010 Dodge Ram 1500 models with the 5.7L HEMI engine. It connects directly to the factory catalytic converter outlet and uses original equipment hanger locations, allowing for a straightforward installation with no cutting, welding, or modifications required. The included premium band clamps and precisely engineered components ensure a secure, leak-free fit that maintains factory ground clearance and alignment.

What's Included

• 3-inch 409 stainless steel mandrel-bent exhaust tubing
• Free-flow muffler
• Dual polished stainless steel exhaust tips
• Premium band clamps for secure connections
• Welded hangers with swaged bayonet ends
• Installation hardware and detailed instructions

Ideal For

The aFe MACH Force-Xp Cat-Back Exhaust System is ideal for Dodge Ram 1500 owners from 2009 to 2010 who want to enhance their truck’s performance and sound without compromising durability or ease of installation. It is perfect for enthusiasts seeking reliable horsepower and torque gains, a more aggressive exhaust tone, and a high-quality finish that complements the rugged styling of their vehicle.

aFe Momentum GT PRO Intake System

2009–2014 Dodge Ram 1500 5.7L Hemi

Part #: 54-72102

Overview

The aFe Momentum GT PRO Intake System with Pro 5R Filter is a high-performance cold air intake designed specifically for the 2009–2014 Dodge Ram 1500 equipped with the 5.7L Hemi engine. Engineered to deliver significant horsepower and torque gains, this intake system replaces the restrictive factory air intake to improve airflow and engine efficiency. Ideal for enthusiasts seeking enhanced throttle response, increased power, and a more aggressive engine sound, the Momentum GT PRO offers a direct bolt-on upgrade that elevates your Ram’s performance without compromising reliability.

With its advanced design and premium components, this intake system is perfect for daily drivers and performance-minded owners who want to maximize their truck’s potential while maintaining street legality in many states.

Key Features

The Momentum GT PRO Intake System incorporates innovative technology and quality materials to ensure superior performance and durability. Key features include:

• +14 horsepower and +19 lb-ft of torque gains at peak output
• 23% greater airflow compared to the factory intake system
• CAD-designed roto-molded intake tube for optimized airflow and heat resistance
• One-piece sealed housing with an auxiliary air scoop for the coolest air charge
• Pro 5R oiled 5-layer cotton gauze filter media for maximum filtration and airflow
• Built-in clear sight window for easy filter inspection without disassembly
• Unique patent-pending filter-to-housing interface for simplified installation and maximum filter size
• Premium stainless steel T-bolt clamps and urethane hump coupling for secure, durable fitment
• Includes a urethane plug to block the auxiliary air scoop for cold weather applications

Construction & Design

The Momentum GT PRO Intake System features a roto-molded intake tube crafted using computer-aided design (CAD) to ensure smooth, unrestricted airflow while resisting heat soak. The one-piece sealed housing design eliminates the need for multiple components, reducing potential air leaks and ensuring the intake draws in the coolest possible air through the auxiliary scoop. The housing is constructed from durable materials that withstand engine bay heat and harsh conditions.

The large 9-inch diameter Pro 5R air filter is made from five layers of progressively finer cotton gauze mesh, pre-oiled to provide excellent filtration without sacrificing airflow. The unique filter-to-housing interface maximizes filter size and air volume, enhancing engine breathing and performance. Premium hardware such as stainless steel T-bolt clamps and urethane couplings provide a secure, long-lasting installation.

Performance & Sound

By increasing airflow by 23% over the factory intake, the Momentum GT PRO Intake System delivers measurable power improvements, including up to 14 additional horsepower and 19 lb-ft of torque at peak. This enhanced airflow also contributes to improved throttle response and acceleration. The system’s design produces a more aggressive intake sound, giving your Dodge Ram a sportier engine note without excessive drone.

Installation & Fitment

The aFe Momentum GT PRO Intake System is engineered for a direct bolt-on installation with no cutting, drilling, or modifications required. The unique one-piece housing and filter interface simplify the assembly process, allowing for a quick and hassle-free upgrade. The included urethane plug enables customization for cold weather conditions by blocking the auxiliary air scoop if desired. This intake system fits perfectly on 2009 through 2014 Dodge Ram 1500 trucks equipped with the 5.7L Hemi engine.

What's Included

• Roto-molded intake tube
• One-piece sealed housing with auxiliary air scoop
• Pro 5R oiled 5-layer cotton gauze air filter (9" round, 360-degree radial flow)
• Stainless steel T-bolt clamps
• Urethane hump coupling
• Urethane plug for auxiliary air scoop
• Installation hardware and instructions

Ideal For

This intake system is ideal for Dodge Ram 1500 owners with the 5.7L Hemi engine who want to improve engine performance, increase horsepower and torque, and enjoy a more aggressive intake sound. It suits daily drivers, weekend warriors, and enthusiasts looking for a reliable, easy-to-install upgrade that enhances both power and engine efficiency without compromising emissions compliance in many states.

Emissions Note

Some or all applications of this intake system are 50-state exempt. Please refer to CARB Executive Order #D-550-58 for details. This CARB EO excludes the following engine test groups: LCRXT05.75P2, MCRXT05.75P2, and NCRXT05.75P2.

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.