Description
Enhance the performance and appearance of your Ram 1500 EcoDiesel with the Large Bore-HD 3” 409 Stainless Steel DPF-Back Exhaust System featuring 5” Polished Tips. Engineered for maximum exhaust flow and long-term durability, this system delivers noticeable power gains while maintaining a refined yet aggressive exhaust note.
Flow & Performance
This exhaust system is 100% hand MIG-welded and constructed from 3” mandrel-bent 409 stainless steel tubing, ensuring smooth, unrestricted exhaust flow. Precision transition bends reduce turbulence, helping increase horsepower and torque while lowering exhaust gas temperatures (EGTs). A mitered merge collector further improves flow efficiency by eliminating dead space that can restrict performance. Expect gains of up to +5 horsepower and +10 lb-ft of torque over the factory exhaust.
OE-Style Fitment
Designed to use all factory mounting locations, this system installs quickly and securely with no cutting or modification required. OE-style bayonet hangers maintain proper exhaust alignment under high heat and vibration, providing a stable, long-lasting OE-quality fit.
5” Polished Stainless Steel Tips
The system is finished with massive dual 5” angle-cut, rolled-edge polished stainless steel clamp-on tips. Each tip features a black laser-cut stainless steel aFe Power logo plate, delivering a bold, aggressive look with premium styling.
Vehicle Fitment
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2014–2018 Ram 1500 Diesel 3.0L EcoDiesel
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2019 Ram 1500 Classic Diesel 3.0L EcoDiesel
Wheelbases Supported:
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Crew Cab / 5'7" Bed (140" Wheelbase)
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Crew Cab / 6'4" Bed (149" Wheelbase)
Fitment Note:
Not compatible with models equipped with a factory single-exit exhaust system.
Made in the USA
All aFe exhaust systems are engineered and manufactured in Corona, California, ensuring premium quality, precise fitment, and consistent performance.
Emissions Disclaimer
This product does not require a CARB EO#.
Key Features
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3” mandrel-bent 409 stainless steel tubing
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Hand MIG-welded construction for durability
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Mitered merge collector for improved exhaust flow
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OE-style bayonet hangers and factory mounting points
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Dual 5” polished stainless steel clamp-on tips with aFe logo
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Up to +5 HP and +10 lb-ft of torque
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Aggressive exhaust tone with refined performance gains
