What a bargin!!!
Today I had a custom exhaust installed on my '04 coupe. We started at the back of the secondary cats by eliminating the reverse "Y" pipe and sending two 2" pipes, side by side, to a new Flowmax muffler. The Flomax replaced the OEM muffler, but has 2 inlets as well as 2 exits, so the system represents a true dual exhaust. . I used the OEM tips so it looks like stock.
The sound: like an older Jag XKE. The price: $169 total.