FFR supplies with the kit a stainless angled adapter that bolts to turbine out and what they call a tailpipe. I never got the "downpipe" from my donor kit of parts and are
looking the best way to utilize these parts. Cat delete pipes do not appear to have the right shape to fit. The blank design of the FFR piece is not the best for wastegate flow but
may be ok for stock boos levels. Searched exhaust on site but did not come up with much.

Any suggestions appreciated.