borla or magnaflow mufflers blown 340 3" or 3½" ?

Made just around 800 hp.. I hear you with too noisey.. I have absolutley huge flows.. Cant remember the model but they are designed for Rv's in 3" config.. Still so loud.. I'm a bit old for this loud car business. I would like very much to settle mine down.. Do borla have packing ?

BORLA mufflers contain high quality, austenitic stainless steel perforated pipe wrapped with several layers of stainless steel sound absorbing material and a blanket of ceramic sound absorbing, high temperature material. The stainless steel inner construction, which is impervious to all corrosive acids, protects the ceramic packing from breaking down and getting blown out, so a BORLA muffler never needs replacing. In addition, a BORLA muffler is the most effective sound-absorbing device for the size, and it is guaranteed for one million miles.

Great info on the Borla mufflers here

http://www.hotrod.com/techarticles/borla_exhaust_hi_pro_systems/index.html

And no I don't work for them but I do like them :toothy10: