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Flowmaster super 40 or super 44

Motion427 said:
I heard from the great vine that the 44's are louder than the 40's.
From the ads I've seen I got that impression too. I'd love to try one, but I'd leave room to add a resonator just in case there was too much resonance in the cabin. I can handle the sound outside. ;)
Just put 40 on my 2007 sounds good in V8 mode but like crap in 4 cylinder mode, on the outside sounds good but to much cabin noise. I'm replacing it with a dynaflow.
The S44 is a new design of the S40.  Same level of sound IMO