I will be making the exhaust from headers to the back!

Yes I am crazy, I don't mind

Possible Venturi segment to muffler then airflow assist catch at the back, with no bends in the system. Something a little different. I just really want to avoid making my own headers.
I'm writing this from my laptop downstairs stripping my car to put in the EDFC and my stereo tomorrow. I tell you, air blasting your seats and carpet and watching the amount of dust and particles come out is just plain foul.
On the note of me harassing the lot of you - I'm chasing for an NB8B -
A Carbing 3 point strut brace (or similar) to replace my bent standard brace
Extractors
Improved/larger air intake
Cheers - Chris