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quiet!
https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=2&t=6010
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Author:  th3 [ Sat Nov 14, 2009 8:09 am ]
Post subject:  quiet!

for those of you that have heard the different aftermarket mufflers in person, which one was the quietest?

Author:  th3 [ Sun Nov 15, 2009 2:30 pm ]
Post subject:  Re: quiet!

hmmm... no bites, looks like i need to change bait. ok...diggin through the box....lets try this one:

if you wanted your motor as quiet as possible when creeping around in the timber, which muffler would you have on your mudmotor?

Author:  dead animal [ Sun Nov 15, 2009 5:54 pm ]
Post subject:  Re: quiet!

styock muffler with a atv stealth muffler kit attached.

or a small universal car muffler attached to the stock muffler.
it will be so quiet u won't hardly hear it.

Author:  craig [ Sun Nov 15, 2009 6:06 pm ]
Post subject:  Re: quiet!


Author:  WestEndAngler [ Sun Nov 15, 2009 6:42 pm ]
Post subject:  Re: quiet!


Author:  UNCLE-J [ Sun Nov 15, 2009 7:04 pm ]
Post subject:  Re: quiet!

I heard the BPS Crossover with the Silencer. It wasnt loud.

Author:  indybill [ Sun Nov 15, 2009 7:44 pm ]
Post subject:  Re: quiet!

X3 Marshmellow

Author:  Wilson [ Sun Nov 15, 2009 10:26 pm ]
Post subject:  Re: quiet!

X4 - I really like mine.

Author:  POKER1 [ Tue Nov 17, 2009 4:57 pm ]
Post subject:  Re: quiet!

I will have mine installed in the next couple days and I'll pull out my sound meter and give an official reading on them. :lol:

Author:  bjg [ Tue Nov 17, 2009 9:08 pm ]
Post subject:  Re: quiet!

marshmellow is pretty good.

Author:  schrieverboy [ Wed Nov 18, 2009 5:55 am ]
Post subject:  Re: quiet!

i got the x over and its pretty quiet when u want it to be

Author:  Bubba4x4 [ Wed Nov 18, 2009 3:54 pm ]
Post subject:  Re: quiet!

Marshmellow. almost seems quieter than da stock exhaust

Author:  POKER1 [ Thu Nov 19, 2009 5:57 pm ]
Post subject:  Re: quiet!

Installed the MM exhaust today. Pretty easy project. Looks and sounds great. The tig welds are top notch and the mounting bracket is stout as hell. I think this one will last. It didn't come with new flange gaskets but I had a set on hand. Probably could have reused the old ones though. Dan was easy to work with and contact. He has a high quality product in this exhaust. It also seems to be a little more compact than the stock exhaust and tucks in nicely. I like it. :mrgreen:

Used my sound meter to get some readings from the stock and MM pipes to see what the difference was. All readings on the trailer and +/- 1db as the meter I have is not digital but accurate.

5' from exhaust tip / straight on

stock-78db @ 1000 rpms
MM-79db @ 1000 rpms

Stock-98db @ 4250 rpms
MM-98db @ 4250 rpms



3' from exhaust at seat/pod in boat

stock-83db @ 1000 rpms
MM-82db @ 1000 rpms

stock-100db @ 4250 rpms
MM-100db @ 4250 rpms

I kinda expected the MM to be a little quieter from inside the boat as the tip shoots straight back but it wasn't the case. However it shows that the MM has basically the same noise level as a stock pipe. And seem much quieter than the Hopkins I had on it. Anything above 85db is considered damaging.

Author:  anotherred [ Thu Nov 19, 2009 7:24 pm ]
Post subject:  Re: quiet!

Good info!!

Author:  shallow water master [ Thu Nov 19, 2009 7:31 pm ]
Post subject:  Re: quiet!

ok is it better then the stocker ???? did u have a performance ganes . does it flow better then the stocker

Author:  Dirty Duck [ Sun Nov 22, 2009 6:33 am ]
Post subject:  Re: quiet!

Does anyone have pics of it on a Pro Drive ( Marshmellow) :?:

Author:  POKER1 [ Sun Nov 22, 2009 10:30 am ]
Post subject:  Re: quiet!


Author:  hotdognjo [ Sun Nov 22, 2009 11:18 am ]
Post subject:  Re: quiet!

Thanks for the info Poker. The db level at WOT is why I where ear protection and everyone should. Of course in the day Rock and Roll has already damaged my hearing.

What you say? :mrgreen:

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