We received confirmation that the new muffler shipped on Friday. We were not given an estimated delivery date, but we are assuming it will arrive within 7 business days (based on the schedule of the previous muffler). Please keep in mind that the muffler is traveling from Canada and has to go through customs. We will keep everyone posted on the schedule as soon as we know more. The plan is to have it installed within 24 hours of its delivery date.