Welter dual exhaust (regular vs turbo/sc)

Discussion in 'Polaris Slingshot Engine and Performance' started by Trucon01, Apr 20, 2017.

  1. Trucon01

    Trucon01 Member

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    Hi All,

    Just curious what the difference between the Welter dual exhaust is between the non-turbo/sc vs the turbo/sc model, besides 300?

    Different bends? Different material?
     
  2. Fla Tom

    Fla Tom Well-Known Member

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    2" regular 2.5" turbo or sc (size maters)
     
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  3. Trucon01

    Trucon01 Member

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    Ahh, I see that now. Sorry and thank you for replying.

    Would there be any issue with me getting the 2.5 version, even though I wouldn't have the SC for a while?
     
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  4. BKL

    BKL Slingshot Supporter Slingshot Supporter

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    I shouldn't think so. The larger piping should simply provide a little more efficient exhaust flow.
    I've read of other Slingshot owners who upgraded to the Forced Induction exhaust even though they haven't yet gotten their turbo or supercharger system.
     
  5. TravAZ

    TravAZ Well-Known Member

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    The only downside is cost. If you are planning on adding boost, you will want to order the larger kit.
     
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  6. jwelter

    jwelter Welter Performance Supporting Vendor

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    Absolutely correct! If you're planning on going boosted anytime in the future go with a 2 1/2 " system
     
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  7. MISTERZ06

    MISTERZ06 Well-Known Member

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    BIGGER IS BETTER
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    tom n carol
     

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