7 inch black miter cut universal stack kit for sale

[Duraeater5.9]

7 inch black stack kit works with 4 inch pipe will work with all brands gm cummins it is a FTE diesel kit got about 430 in the kit it's 2 months old gc asking 350 selling for a buddy I'll try to answer all I can if not his number is 706 401 7218 for pics