Tamed-------------------------
I saw a MagnaFlow Cat Back System a weeks or so ago. It was gong for $1,000.... somewhat expensive right now... but as I know it, the bolt on will easily be done since you don't have to cut any pipes. Hang loose and wait for the price to go down before modifications. I know how we are interest in the rumble from this tamed L76!
Here it is.... though I have quite look way down there... but i didn't know that they are X pipes... thought the pipes were true duals.
that's looks like a lot of work to install