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  1. #1

    Thru hull exhaust

    Currenlty have the Riva thru hull exhaust. Does anybody make a stainless or aluminum pipe that would directly replace the Riva plasitc exhaust pipe? Obviously, I can't relocate the existing hole in the hull. If so, do I need new couplings or can I re-use the existing that came wth the Riva kit? If the cooling passages did get plugged with crap and the exhaust got too hot melting the plastic pipe causing the ski to sink, that would suck.


  2. #2
    Site Admin Green Hulk's Avatar
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    Mark, i believe Mark U makes a replacement aluminum pipe for $120

  3. #3
    Quote Originally Posted by Green Hulk
    Mark, i believe Mark U makes a replacement aluminum pipe for $120
    Where can we find that Jerry? Is it in your store?...PR...

  4. #4
    Site Admin Green Hulk's Avatar
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    You can call Mark Underwood direct. Its not in my store yet. I was waiting to hear back from Mark to see if his pipe would be a direct replacement and still line up with the Riva exhaust exit location. He may have to make a special pipe for these conversions.

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