2017-2019 Duramax 5" Filter Back Exhaust System (48996)
Banks Power
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Do I need to buy a new muffler as well, or will the factory one still work?
This will attach right to the back of the factory DPF
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Do I need to buy a new muffler as well, or will the factory one still work?
This will attach right to the back of the factory DPF