The aFe Large Bore HD 5" Exhaust System (49-42078-P) delivers improved exhaust flow for 2019-2020 Ram 2500/3500 trucks with 6.7L Cummins diesel engines. This DPF-back system features mandrel-bent 409 stainless steel tubing with a polished 304 stainless steel 7" slant-cut tip for enhanced performance and style.
Key Features :
Direct-fit for 2019-2020 Ram 2500/3500 6.7L Cummins diesel
5" mandrel-bent 409 stainless steel tubing
Includes polished 7" slant-cut 304 stainless steel tip
OE-style bayonet hangers for factory mounting
Leak-free 360-degree sealing clamps included
Reduces exhaust backpressure and lowers EGTs
Maintains all factory emissions equipment
Easy bolt-on installation with all necessary hardware
This high-quality exhaust system maintains the factory particulate filter while improving exhaust flow with its large 5" diameter tubing. The mandrel-bent design ensures smooth airflow with minimal turbulence, while the durable 409 stainless steel construction resists corrosion. The system comes complete with a show-quality polished 7" tip featuring a laser-cut aFe logo.
Installation is simplified with factory-style mounting points and included band clamps that provide secure, leak-free connections. The system is designed to work with all factory emissions equipment while improving exhaust flow to help reduce exhaust gas temperatures.
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