Different Muffler Leak

[Garn]

I too have a muffler leak. But mine isn't actually the muffler. It is where the muffler attaches to the hose going out the back of the boat. In the picture you can see a metal strap right where the two come together. The strap also attaches to the boat. That is where it is leaking. What do I need to do to fix it so it doesn't leak water any longer?

Thanks,

Garn

[viking]

Double check where it's leaking to be sure. I removed both my mufflers when they were leaking a few years back to isolate the issue. I wouldn't be surprised if it's the same problem? The outlet/inlet of the mufflers are about 3" and the muffler itself approx 5". The inlets/outlets adapters are inserts glued to the ID of the muffler. They had both sprung a leak and one of the inserts pulled right out when I twisted it with minimal pressure. From the outside it all looks like one molded piece but they are not. I'd venture to say it was failed adhesive/sealer they used around that model year if you find the same issue.

Double check your hose clamps to ensure they are tight and it's not leaking there first!!

[snowboardcorey]

The dual hose clamps are the actual connection to the exhaust hose, it seems like the part you are describing is just a "hanger" for the muffler. I'd check what viking said, if that's the case you will want to replace the entire muffler if you can't patch the hole(s).