My 2021 Ram 1500 Laramie got a little loud and not in a good way. Went under the truck to find a really nice looking exhaust but with rusted out flange bolts. Started doing some research and found this is a common problem. This is also a threaded flange so getting the other half of the bolt out is a huge pain since it's so rusted. Should have this thing quieted back down by end of today.