aFe MACHForce XP SS DPF-Back Exhaust
2014–2018 Ram 1500 3.0L EcoDiesel
Part #: 49-42045-B
Overview
The aFe MACHForce XP Stainless Steel DPF-Back Exhaust system is a premium upgrade designed specifically for the 2014 to 2018 Ram 1500 equipped with the 3.0L EcoDiesel engine. This exhaust replaces the factory DPF-back section with a high-flow, durable alternative that enhances both performance and sound. Ideal for diesel enthusiasts and daily drivers alike, it delivers noticeable gains in horsepower and torque while producing a deep, aggressive exhaust tone that complements the Ram’s robust diesel powertrain.
Engineered for reliability and longevity, the MACHForce XP exhaust system withstands harsh conditions and maintains a secure fit using factory mounting points. Whether you’re looking to improve your truck’s efficiency, add a commanding exhaust note, or prepare for off-road adventures, this exhaust system offers a balanced solution without compromising factory component clearance or drivability.
Key Features
Combining advanced engineering with premium materials, the MACHForce XP exhaust system offers the following key features:
- Mandrel bent 4-inch 409 stainless steel tubing for maximum exhaust flow and durability
- Dual 6-inch black powdercoat exhaust tips featuring laser-cut aFe badges for a bold, aggressive appearance
- Factory-style bayonet hangers and welded-on hangers for secure, vibration-resistant mounting
- High-quality OE-style flange and band clamps providing a 360-degree sealing surface to prevent leaks
- Free-flowing 24-inch muffler designed to reduce high-pitched tones and enhance a deep exhaust sound
- Direct bolt-on fitment using factory mounting locations—no cutting, welding, or modifications required
- Does not interfere with spare tire clearance or other factory components
- Street-legal exhaust system backed by a 2-year limited warranty
Construction & Design
The MACHForce XP exhaust is crafted from corrosion-resistant 409 stainless steel tubing, known for its strength and ability to withstand high heat environments common in diesel applications. The tubing is mandrel bent to maintain a consistent diameter through bends, ensuring unrestricted exhaust flow and optimal performance gains. This precision bending reduces turbulence and backpressure, allowing the engine to breathe more efficiently.
OE-style bayonet hangers securely hold the exhaust system in place, minimizing movement and wear caused by vibration and heat cycles. The dual 6-inch black powdercoat tips not only provide a striking visual upgrade but also resist corrosion and fading, maintaining their aggressive look over time. Factory-style flanges and band clamps ensure a tight, leak-free seal, contributing to the system’s durability and reliability.
Performance & Sound
This DPF-back exhaust system is engineered to improve horsepower and torque by enhancing exhaust flow and reducing backpressure. The free-flowing muffler absorbs unwanted high-frequency tones, delivering a deep, aggressive exhaust note that enhances the driving experience without excessive drone. By unlocking the full potential of the Ram 1500’s EcoDiesel engine, the MACHForce XP exhaust provides a commanding sound that matches its performance capabilities.
Installation & Fitment
The aFe MACHForce XP exhaust system installs easily with a direct bolt-on design that utilizes all factory mounting points. No cutting, welding, or modifications are necessary, making installation straightforward and hassle-free. OE-style bayonet hangers and high-quality band clamps ensure a secure fit and vibration-resistant mounting. This system is specifically designed to fit the 2014 through 2018 Ram 1500 3.0L EcoDiesel models, maintaining compatibility with factory components and spare tire clearance.
What's Included
- Mandrel bent 4-inch 409 stainless steel DPF-back exhaust tubing
- Free-flowing 24-inch muffler
- Dual 6-inch black powdercoat exhaust tips with laser-cut aFe badges
- OE-style bayonet and welded-on hangers
- High-quality OE-style flange and band clamps
- Installation hardware and detailed instructions
Ideal For
This exhaust system is perfect for Ram 1500 owners with the 3.0L EcoDiesel engine who want to enhance their truck’s performance and sound without sacrificing reliability or fitment. It suits daily drivers, weekend warriors, and diesel enthusiasts seeking a robust, street-legal upgrade that delivers improved horsepower, torque, and an aggressive exhaust tone. Whether navigating city streets or tackling off-road trails, the MACHForce XP exhaust provides a durable and effective performance enhancement.
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.
aFe MACHForce XP SS DPF-Back Exhaust w/ Black Tips: Ram 1500 / Classic 3.0L EcoDiesel (11-24)
- Unit price
- /per
PART # 49-42045-B
49-42045-B aFe 14-18 Ram 1500 3.0L EcoDiesel MACHForce XP SS DPF-Back Exhaust w/ Black Tips. Upgrade your Ram 1500 with this high-flow stainless steel DPF-back exhaust system designed to boost horsepower and torque while delivering a deep, aggressive exhaust tone. Featuring mandrel bent 4-inch tubing, dual 6-inch black powdercoat tips, and OE-style hangers for a secure, vibration-resistant fit. This direct bolt-on system ensures easy installation with no modifications needed and maintains factory clearance. Perfect for diesel enthusiasts seeking enhanced performance and a commanding sound on and off the road.
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aFe MACHForce XP SS DPF-Back Exhaust
2014–2018 Ram 1500 3.0L EcoDiesel
Part #: 49-42045-B
Overview
The aFe MACHForce XP Stainless Steel DPF-Back Exhaust system is a premium upgrade designed specifically for the 2014 to 2018 Ram 1500 equipped with the 3.0L EcoDiesel engine. This exhaust replaces the factory DPF-back section with a high-flow, durable alternative that enhances both performance and sound. Ideal for diesel enthusiasts and daily drivers alike, it delivers noticeable gains in horsepower and torque while producing a deep, aggressive exhaust tone that complements the Ram’s robust diesel powertrain.
Engineered for reliability and longevity, the MACHForce XP exhaust system withstands harsh conditions and maintains a secure fit using factory mounting points. Whether you’re looking to improve your truck’s efficiency, add a commanding exhaust note, or prepare for off-road adventures, this exhaust system offers a balanced solution without compromising factory component clearance or drivability.
Key Features
Combining advanced engineering with premium materials, the MACHForce XP exhaust system offers the following key features:
- Mandrel bent 4-inch 409 stainless steel tubing for maximum exhaust flow and durability
- Dual 6-inch black powdercoat exhaust tips featuring laser-cut aFe badges for a bold, aggressive appearance
- Factory-style bayonet hangers and welded-on hangers for secure, vibration-resistant mounting
- High-quality OE-style flange and band clamps providing a 360-degree sealing surface to prevent leaks
- Free-flowing 24-inch muffler designed to reduce high-pitched tones and enhance a deep exhaust sound
- Direct bolt-on fitment using factory mounting locations—no cutting, welding, or modifications required
- Does not interfere with spare tire clearance or other factory components
- Street-legal exhaust system backed by a 2-year limited warranty
Construction & Design
The MACHForce XP exhaust is crafted from corrosion-resistant 409 stainless steel tubing, known for its strength and ability to withstand high heat environments common in diesel applications. The tubing is mandrel bent to maintain a consistent diameter through bends, ensuring unrestricted exhaust flow and optimal performance gains. This precision bending reduces turbulence and backpressure, allowing the engine to breathe more efficiently.
OE-style bayonet hangers securely hold the exhaust system in place, minimizing movement and wear caused by vibration and heat cycles. The dual 6-inch black powdercoat tips not only provide a striking visual upgrade but also resist corrosion and fading, maintaining their aggressive look over time. Factory-style flanges and band clamps ensure a tight, leak-free seal, contributing to the system’s durability and reliability.
Performance & Sound
This DPF-back exhaust system is engineered to improve horsepower and torque by enhancing exhaust flow and reducing backpressure. The free-flowing muffler absorbs unwanted high-frequency tones, delivering a deep, aggressive exhaust note that enhances the driving experience without excessive drone. By unlocking the full potential of the Ram 1500’s EcoDiesel engine, the MACHForce XP exhaust provides a commanding sound that matches its performance capabilities.
Installation & Fitment
The aFe MACHForce XP exhaust system installs easily with a direct bolt-on design that utilizes all factory mounting points. No cutting, welding, or modifications are necessary, making installation straightforward and hassle-free. OE-style bayonet hangers and high-quality band clamps ensure a secure fit and vibration-resistant mounting. This system is specifically designed to fit the 2014 through 2018 Ram 1500 3.0L EcoDiesel models, maintaining compatibility with factory components and spare tire clearance.
What's Included
- Mandrel bent 4-inch 409 stainless steel DPF-back exhaust tubing
- Free-flowing 24-inch muffler
- Dual 6-inch black powdercoat exhaust tips with laser-cut aFe badges
- OE-style bayonet and welded-on hangers
- High-quality OE-style flange and band clamps
- Installation hardware and detailed instructions
Ideal For
This exhaust system is perfect for Ram 1500 owners with the 3.0L EcoDiesel engine who want to enhance their truck’s performance and sound without sacrificing reliability or fitment. It suits daily drivers, weekend warriors, and diesel enthusiasts seeking a robust, street-legal upgrade that delivers improved horsepower, torque, and an aggressive exhaust tone. Whether navigating city streets or tackling off-road trails, the MACHForce XP exhaust provides a durable and effective performance enhancement.
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.
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YEARMAKEMODELSUBMODEL2014 - 2018Ram15003.0L EcoDiesel2011 - 2018Ram15005.7L Hemi2019 - 2024Ram1500 Classic3.6L V62019 - 2024Ram1500 Classic5.7L 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.