Jim, if money is not the issue and you want something that will simply bolt up, look outstanding and perform to your expectations, then you probably need to go this route and talk to Ron.
http://fireflyperformance.com/
I went the poor man's route, spec'd some custom mufflers, had a local race car chassis fabricator weld them in and then had a local coater do the ceramic re-coat. You will have $1,100 into the process if you go that path and just work the wrenches on your own. Ron is well above that, but then again you get what you pay for in life. His craftsmanship is top shelf.
-Dean