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2-1 Exhaust System

Discussion in 'Performance' started by zenBD, Mar 8, 2016.

  1. zenBD

    zenBD Active Member

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    My Bike(s):
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    Matt
    Anyone have a read on a performance 2-1 system that will fit 08 k9 without too much trouble? I saw a thread awhile back with some Australian system on a black K9 that looked awesome, but I cannot find the thread for the life of me. I can fab a rear bracket, so anything that will fit the headers and come out wide enough in back will work.

    thanks
     
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  2. Mastiff Rider64

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    Terry
    Try a Kerker or Supertrapp 2:1. I was running a Kerker up till about a month ago. Mine came off a an 04 Mastiff and I'm riding an 06, but I think in 09 BDM went back to the kerker on the K9's.
     
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  3. zenBD

    zenBD Active Member

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    Thanks for the tip... I'll look into the Kerkers
     
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  4. Mastiff Rider64

    Joined:
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    Terry
    Well if your interested in buying a used one I have mine for sell for 250.00
     
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  5. francoblay1

    francoblay1 The Spaniard

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    Franco
    Have a look here: http://www.bigdogbiker.com/threads/show-your-exhaust.665/
     
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  6. liferider

    liferider Guru

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    image.jpeg I like my Thunder header. Easy 5hp strap on and sounds great with 11/1 compression on the EVO motor
     
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  7. Bhawkins854

    Bhawkins854 Member

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    Ha I just posted a thread on this same thing. I want a D&D boarzilla but not sure how that will fit..can't stand the original supertrapp I had, and my drag pipes are robbing power
     
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  8. 429CV23

    429CV23 Member

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    Yessir .... love mine!
     
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  9. HMAN

    HMAN Well-Known Member

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    Buddy threw on a Patriot Defender 2nto1. Sounds fkn nice. Just my .02
     
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  10. Brew

    Brew Troop Supporter

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    I myself like the sound of the Patriot Defender also, deep and throaty sound. Heard one on a wide glide... :old2:
     
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