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  1. #1
    jimbogsxr11's Avatar
    Join Date
    Sep 2012
    Navarre, Florida

    06 RXP Exhaust Recommendations

    I have a 2006 RXP with an X-charger, 42 lb injectors, 4Ē Kanaflex intake and a Solas 15/20 impeller. Iím thinking about installing a thru hull exhaust.
    If I just install the pipe from the stock water box, I think itís called the J-pipe, through the hull will this give me any performance increase or will it just give me a better sound?
    Can anyone recommend a kit for this?


  2. #2
    Moderator Snoman's Avatar
    Join Date
    Apr 2006
    South Chicagoland
    By installing a thru hull from the stock waterbox you will see some gains but nothing big,mainly sound..The waterbox is key to this mod...have the stock box gutted and shortened and you should see more gains as you open up the exhaust system and let it breathe....

  3. #3
    skigolfnut's Avatar
    Join Date
    Jun 2009
    League City TX
    you need to check into a Rising Rate Fuel Pressure Regulator, and an External Intercooler, and of course a afr gauge to dial everything in,
    it will really wake up your ski,

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