Need a new muffler

[hans]

I m looking to replace the muffler on my 2011 mobius lsv. I would like to know the specs of the fiberglass muffler than is on my boat without removing it to take the inlet and outlet mesurements.

The hose that is plugged on the inlet is a 3 1/2". Does it mean that the inlet is 3 1/2"? Or is it 3" inside diameter? I can t find any numbers on the outlet hose but they look similar.

So where can I find these measurement?

Is it hard to undo the muffler from the rubber hoses without damaging the muffler?

Thanks

[Hamsterkraxx]

Late reply not answering your original question....but. If you would consider a fresh air exhaust. Straight pipes instead of a fiberglass muffler would actually reduce the noice. I would put my money on a fae + two stainless steel (316L) 90 deg bends.

[MJHSupra]

Someone on the Supra/Moomba Facebook page was just selling a muffler.