Quiet High Flow Mufflers, Do they exist?

[Gsxr7000]

The previous owner put 1 chamber flowmasters on my bronco with side pipes exiting in front of the tires on both sides. You talking about loud... woof

 

[chrlsful]

“...Sound preference is so much of a personal preference. ..."
he’s lookin for performance (hi flow thru) and quiet, nota specific ‘note’.
Fergedid ‘sound, note, tone. I cant comment during those discussions.
Volume (sound) & amount of pass thru (flow) are math Qs so can B qualified. I will there~
Ur search is 4 opposites, so as said use a turbo design (of the 3, 4 designs in muffs) which
like a multi-purpose vehicle (the bronk is such and therefore is a looser, not good @ anything,
OK @ a few things) gets @ what U seek.

 

[Ol'Blue]

“...Sound preference is so much of a personal preference. ..."
he’s lookin for performance (hi flow thru) and quiet, nota specific ‘note’.
Fergedid ‘sound, note, tone. I cant comment during those discussions.
Volume (sound) & amount of pass thru (flow) are math Qs so can B qualified. I will there~
Ur search is 4 opposites, so as said use a turbo design (of the 3, 4 designs in muffs) which
like a multi-purpose vehicle (the bronk is such and therefore is a looser, not good @ anything,
OK @ a few things) gets @ what U seek.

Agreed, I was just explaining how I ended up with the FM Delta 50s that are louder than the turbo style and chose the note over quieter, in the end. There was a great Engine Masters episode that broke all this down very well for about 8-10 different brands and style mufflers with db ratings and HP, but not having luck finding it. Albeit they used high rpm/WOT to test, but was still interesting.