actually now that i look at your pictures again im confused again,lol, your filter screws on.....and im hopping that red part is ur maf housing which i assume is painted red? because i thinkmys a metal color and the shape and 4screws on the otherside confuses me too, lol its been awhile sick i took my intake part and cleaned my maf sensor,lol
The pics from that old thread shows my current setup. No frills, no hassle
with welding or threaded fittings, No Bends ... Pure Function
I was trying to address your concern about using the OEM meter
Two totally different setups because ... as you have pointed out ... the setup
in the pics is based upon a ProM shorty 80mm meter. Yes the red object is
the meter. ProM used to make them in different colors. Both the meter and
filter were a package deal from ProM. Really ... all I basically did was use two
Fernco couplers and short piece of pipe between them.
Sorry for the confusion
I don't have any pics from my old flange mount adaptor setup. It was just a
thick piece of pvc about the same size as the OEM meter flange with a short
piece of 3" pipe.
I can assure you the pvc will not melt

I used schedule 40 3" pipe which
is quite durable.
Now ... if you used that very thin pvc I could see a prob
If you wanna do a metal cai you should be able to rig one up with big
truck exhaust sections. Just fit it together, weld it up, paint it as you
desire.
Hope I cleared things up ... If not ... Feel Free to ask more
Grady