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  1. #1

    Exhaust mod? Which brand?

    I am looking for an exhaust for my rxp, which brand ?
    When I looked at Riva one , will sea water easily flood the engine?(When engine is off?)
    I ride in the sea and surface condition can sometime be pretty rough when there are tropical storms
    I also got a riva cooler, I need to replace the opas before I can fit this cooler, so which block off to go for?
    What performance differences between expensive/fancy ones and cheaper/simple one?
    THX


  2. #2
    Go with the riva one it wont flood your engine and make sure you get the aluminum one not the plastic one. look in greenhulks online store he has a few different ones.

  3. #3
    I'm kind of a big deal SeanCucf's Avatar
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    and just to make sure....don't kill the engine and float around in tropical storms!

  4. #4
    Site Admin Green Hulk's Avatar
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    The Riva thru hull exhaust now comes with mandrel bent aluminum plumbing. It's no longer plastic.

    Go for the Riva Pro Series OPAS blockoffs for your RXP. They make a world of difference over the regular block offs. Even better are the Race Engineering block off's, but those are a pre order item only and you can expect a long wait time.

  5. #5
    THE OFFICAL SUPERDUTY!!!!!! superduty's Avatar
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    why does nobody like the power pipe?

  6. #6
    Site Admin Green Hulk's Avatar
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    My reasons are the thru hull exhuast sounds 100% better
    Also, with the power pipe you cant run the Riva intercooler and if you run some other intercooler and make the power pipe work you now have the power pipe baking the underside of your IC.

  7. #7
    THE OFFICAL SUPERDUTY!!!!!! superduty's Avatar
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    thats true and ppl also say they dont like the welds well if there quallity you shouldnt have any probs right?

  8. #8
    Site Admin Green Hulk's Avatar
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    There is no problem with welds, but mandrel bent is better.

  9. #9
    Will work on YOUR ski for FREE! GeoRXT's Avatar
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    Quote Originally Posted by Green Hulk View Post
    There is no problem with welds, but mandrel bent is better.
    What he said!

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