Robb,
Here it is! The JUN SUS pipe is a custom adapter that joins the TD-06 turbo exhaust housing and Type R external wastegate to the factory up-pipe. I personally feel the option to retain use of factory intercooler isnt qualified especially when the reason you're looking at such an extensive kit is big HP goals. You WANT a big front mount intercooler.
I also took several side by side photos of the same kit but paired with a bigger Greddy T67 turbine and also a HKS GT3037S turbine, that's bigger than the HKS GT2835. We're talking about the HKS GT3037S (450/480ps need to re-confirm against specs). The HKS requires different plumbing to the Greddy kit.
Jan