alrite, theres a hole in my muffler rite now so i need to get it changed... it there some kinda stuff i can spray to be able to unbolt my muffler off since the connecting piece is like rusted and i can budge the bolts. i've used wd-40 and some other stuff.. but it didnt work. i brought it to midas and they said they want 100 bucks for it, so im like **** it.. u think a gas station can take it off for cheap u think?

 

heat it with a torch.

get an adjustable heavy wrench and tighten it around the bolt, get a hammer and hit the wrench it should come off, prolly with out heat too.