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  1. #1

    F12x exhaust system

    Has anybody tried to build a performance exhaust system for these ski's yet? Was really impressed with the one on the tread for the F15x with dual exhaust outlet ports on the back. Anybody try anything like that. Whats it sound like and will it hurt my bottom end any? I pull wakeboarders quiet often. So i dont want to hurt my bottom to much or have it to loud that is make it no fun to ride behind it. Any advice will be welcomed.


  2. #2
    r12xrider's Avatar
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    I developed one for my R12x earlier this year, I was pleased with the sound and performance. The machine has more bottom end. Top speed stayed the same.



  3. #3
    Damn that sounds pretty good. I would love to hear what it sounds like under load and high RPM...

  4. #4
    r12xrider's Avatar
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    Then you should buy one, lol

  5. #5

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    how much for the exhaust again ? and 1 question any way you can put a really loud blow off valve on it or no??get back at me

  6. #6
    r12xrider's Avatar
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    I am asking $675 for the pipe which is a good price considering all the labor that goes into making it. It is not just a single pipe, its a pipe inside a pipe, kind of a pain to fit up and weld along with machining a flange.

    Let me know if you are interested, I may be willing to deal if the offer is good.

  7. #7

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    You didn't answer my question about the blow off vavle is there anyway if you can one one the honda ski?

  8. #8

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    is it possible to put a blow off valve on the honda ski since it has turbo if yes where can i get it from and how much

  9. #9
    r12xrider's Avatar
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    I apoligize, the blow off valve could be added but it goes on the intake side of the turbo not the exhaust. You could make a tee section to mount it to and then it would tie in with the inlet hose from the turbo to the intake manifold.

    BOV's are anywhere from 60$ to 150$ on average

  10. #10

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    Then can you make me a tee section for me because i dont know what it looks like and where can i get a bov blow off valve from?

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