I was wondering if i could replace the oem AFM  aluminum housing , and  use  a 3 inch maybe 4 inch aluminum pipe using  oem  AFM  electronics  either lex afm or oem I have  both afms. I know  most of you all will say go maft pro or map ecu . Just trying to  do something out of the ordinary  who knows it might work out.
something like in thins link
http://www.treadstoneperformance.co...er+Pipe,+Subaru,+Scion,+Mazda,+Toyota,+Lexus+
			
			something like in thins link
http://www.treadstoneperformance.co...er+Pipe,+Subaru,+Scion,+Mazda,+Toyota,+Lexus+