Super Duty stock exhaust off a 2017 6.2 but will fit other years too. It's off a crew cab long box so it could be shortened to fit any cab/box arrangement. Exhaust only hast 29,000 miles on it. I put on aftermarket exhaust and don't need this. It's direct bolt up from the cat back. Throw me an offer, I want it gone. CASH ONLY. Call or text. Text is best.