I can buy all the parts off this site and get them in a week or 2 then have them installed for a total cost around $2000. Or I can go to the local muffler shop and have them bend some pipes and install a generic turbo muffler and resonator for $300. I would prefer to save the $1700 and the time. I was wondering if anyone else had done this and if there was any particular type of muffler that works well.