Any shop that can do 3" mandrel bends should be able to do it. Here are the details.
3SX Downpipe
http://www.3sxperformance.com/exhaust-tt.asp
RandomTech High Flow Cat.
Sweet Thunder "Old School" Chambered tube. Note this is not a glasspack.
http://www.sweet-thunder.com
Then into a Magnaflow 3"single in to 3" Dual out
Then split out to each side with the four tips you saw in the vid. Also the shop staggered the tips just like stockers. The shop that did the exhaust here is
http://www.tbcworks.com