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Thread: Need help with which muffler this is

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  1. #1
    UP Brett Guest

    Default Need help with which muffler this is

    I bought this muffler used but can not find part # any where on it. See attached pic. I tried 3" for a hd bagger and it sounds like I would like, but JWells said I had 2 much power and to try a 4", so thats what I'm doing, don't want to be breaking parts.
    The muffler has a 16" body and 2" inlet and a 2-1/2" outlet. I need to add some intrenal disc's and bolts to go with them. Was told it was for a 93 zx6.
    I'm putting it on a 2008 Yamaha FX Nytro 4-stroke snowmobile.

    Thank you for any and all help,
    Attached Images Attached Images

  2. #2
    Join Date
    Jul 2007


    That is a 'Superlight' Stainless muffler can. There should be a part number in the inlet of the muffler, remove the clamp it's probably under there.
    You can order new disc packs form our webstore, that muffler uses the 4".
    Let us know if you have any questions.

  3. #3
    UP Brett Guest


    I took the clamp off and no #'s under it on the inlet. Will any of the 4" disc pack and bolts for a superlight work or do I need to find a part #.

    Thank you again for all the help in making this work for my application.


  4. #4

    Default SuperLight Stainless

    All SuperLight Stainless use our 4" discs, so you can go ahead and order those.

    Here's a direct link to them for purchase on our web store:

  5. #5
    UP Brett Guest


    Thank you, that makes it easy. I'll let you know how it works.


  6. #6


    No problem. Good luck!
    We look forward to your hearing about your results.

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