Parts & Accessories Spare parts Coby Corsa catback, fits Sierra 1500. Comes with its device, two remotes, and two outlets (normal) and (double). Never programmed or launched before, and the valve is intact. There is a minor note (one of the mufflers got clogged, so I emptied it and re-welded it with laser welding, and it didn't affect anything and returned to its original state). The catback comes with (two new mufflers that have never been installed, as shown in the picture). The catback is clean and in good condition. I installed it for sound and enjoyment only. Fits: - GMC Sierra models from 2007 to 2018 - GMC Yukon on approximately the same models 👆🏻 Best offer. Serious buyers will not be disappointed. ((((((( WhatsApp communication only ))))))))