Selling my like new exhaust. Started as a duramax exhaust....still could be used as one, but I made it fit my 6.0. It’s all 304 stainless with a vibrant resonator but not including a muffler. It’s all pretty new, maybe 100 miles on everything. My loss is your gain. I am about $800 into it, looking for $400 plus the ride. Let me know if you have any other questions.