Description
Large Bore-HD 3” 409 Stainless Steel DPF-Back Exhaust System w/ 5” Polished Tip
Enhance the performance, efficiency, and style of your Ram 1500 EcoDiesel with the Large Bore-HD 3” 409 Stainless Steel DPF-Back Exhaust System. Designed for factory single-exit exhaust models, this system combines high-flow mandrel-bent tubing, precision engineering, and aggressive styling to improve horsepower, torque, and reduce exhaust gas temperatures.
Premium 3” to 3-1/2” Mandrel-Bent Stainless Steel
Constructed from mandrel-bent 409 stainless steel, this DPF-back system maximizes exhaust flow while minimizing turbulence. The smooth bends enhance performance, increase torque and horsepower, and reduce EGTs for improved engine efficiency.
OE-Style Fitment
Using OE-style bayonet hangers, the system maintains stable pipe positioning under high vibration and heat. Factory mounting locations allow direct bolt-on installation for a quick and hassle-free setup.
5” Polished Intercooled Tip
Finished with a massive 5” polished stainless steel slash-cut tip, the system features intercooling vents to lower exhaust gas temperatures at the tailpipe. A riveted laser-cut aFe POWER logo plate adds an aggressive, performance-oriented style.
Wheelbase Compatibility
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Crew Cab / 5’7” Bed – 140” Wheelbase
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Crew Cab / 6’4” Bed – 149” Wheelbase
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Quad Cab / 6’4” Bed – 140” Wheelbase
Fitment Note
Compatible only with factory single-exit exhaust system vehicles.
Emissions Disclaimer
This product does not require a CARB EO#.
Manufacturing & Quality
All aFe POWER exhaust systems are engineered and manufactured in Corona, California, using race-proven materials and construction techniques.
Vehicle Compatibility:
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2014–2018 Ram 1500 Diesel V6-3.0L EcoDiesel
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2019 Ram 1500 Classic Diesel V6-3.0L EcoDiesel
