FM IIR manifold available separate?
 

I should have taken pictures of the IIR when I was at your place in August, it really was a thing of beauty.

If conceptually I already had the turbo and I had an intercooler piping setup I was happy with, is the manifold and downpipe available separately?

What would the cost be on something like that?

Answering my own question (based on phone conversation with Bill Cardell):

YES. However the IIR manifold is the same because it is the same as the FMII. The difference is the ATP divorced external wastegate housing.

Here is the model that is used with the ball bearing 2860, 2871, 2876.
ATP-HSG-043