Thanks to your input, we have made a slight re-design on the front crossmember to make exhaust fitment a bit easier. Note the Pypes stainless crossover in the background of one of the shots. As you can see, there is room for a muffler, and the exhaust can be routed up and over the housing. Before you ask, this was done with 2.5" inch exhaust, and from the looks of things 3" should work, but things will obviously be a bit tighter.
Soon- The jig for the tri 4-bar clip is being finished up and we are working on pricing next week. I don't want to give any ballpark figures yet, but for what it is, it will be fairly priced.