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Thread: Hawk Performance 1125 Mufflers!!

  1. #1
    Senior Member xtremelow's Avatar
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    Well Hawk Performance has opened up another can with the 1125 mufflers he is now offering for $240 (includes return shipping!). No numbers on gains just yet but I am sure with his previous muffler gains it wont disappoint. :)

    Hawk Performance Mufflers

    He is offering the same deal as the XB muffler at a little more price due to shipping charges and time spent on the muffler.

    They come in two versions one is a road worthy version with his custom baffles and the other is more of a straight shot with the stock look so it can still maintain the belly pan needed for the track.

    Here are some side by side shots.





  2. #2
    Senior Member 50dro's Avatar
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    Sweet!!! Glad to see the progress!!

  3. #3
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    Awesome!!! Now all I need is a sound clip and I am taking mine off!

  4. #4
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    No numbers on gains just yet but I am sure with his previous muffler gains it wont disappoint.
    Correct me if I'm wrong, but I thought no one has ever proven in numbers that his pipes actually give a gain.

  5. #5
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    Yes, will need sound clips.;)

  6. #6
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    I believe it may have been fishgutz who had gains that he showed through a his dyno data.

  7. #7
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    The one from fishguts only shows the output...not a back to back comparison between stock and hawk. My butt dyno says at least some gain with my xb though.

  8. #8
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    you are having a laugh aren't you?
    this is a much neater solution

  9. #9
    Senior Member xtremelow's Avatar
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    As far as gains I am not sure where his dyne sheet on his site came from he said it was an '08 xb12 with K&N and his pipe, nothing else which gave the 9hp boost.

    How much did the filter or the pipe do?? But guys like the sound so to each their own I guess.

  10. #10
    Senior Member 50dro's Avatar
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    As far as gains I am not sure where his dyne sheet on his site came from
    It was definitely from fishgutz



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