Anyone here had a friend (who happens to be a great finish welder) build you a custom exhaust for cheap?
Where does one find the dimensions for the downpipe, headers, y-pipe, etc? Does such a task require that the stock exhaust come off to be used as a template for the new one?
Experiences, thoughts? I ask because as much as I like the TXS system (it's super pretty), I've got the opportunity to go Stage2 for much cheaper. .