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Doug Thorley Short Tube Headers with Cats (2012-2015)

Discussion in '2nd Gen Tacoma Parts Marketplace (2005-2015)' started by mahon, Jun 29, 2020.

  1. Jun 29, 2020 at 3:41 PM
    #1
    mahon

    mahon [OP] Well-Known Member

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    I have a set of Doug Thorley short tube headers with Vibrant high flow cats mounted to them for 2012 to 2015 trucks. Also have a set of gaskets for the heads and y pipe. The y pipe gaskets are from URD. I will also include ARP SS exhaust studs and nuts along with y pipe springs, nuts, and bolts, and the air injection gaskets.

    After doing a bunch of research I pieced together everything needed to swap these on but the nuts on my truck are a little bit to rusty for me to want to attempt it. I also have other things that I need to buy, so these have to go.

    These have been mounted and used by the previous owner.

    Asking price $650 shipped.

    IMG_20200629_182806.jpg
     
  2. Jun 29, 2020 at 5:29 PM
    #2
    SUMOTNK

    SUMOTNK Pavement Pounder / Mall Crawler

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  3. Jun 29, 2020 at 5:34 PM
    #3
    12TRDTacoma

    12TRDTacoma Powered by Ford, GM, VW, and Mercedes

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    Yes! PMing you now OP.
     
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  4. Jun 29, 2020 at 5:38 PM
    #4
    12TRDTacoma

    12TRDTacoma Powered by Ford, GM, VW, and Mercedes

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    Oh wait hang on, these are DT right? These are not CARB legal supposedly as far as I know, unless something changed?
     
  5. Jun 29, 2020 at 8:40 PM
    #5
    SUMOTNK

    SUMOTNK Pavement Pounder / Mall Crawler

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    Darn, youre right. JbA or bust for you.....unless TX happens!
     
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  6. Jun 29, 2020 at 10:09 PM
    #6
    nudavinci64

    nudavinci64 Robert @ Holy Horsepower

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    Boosted Money Pit....
    he he will just go LT headers and never look back.
     
  7. Jun 30, 2020 at 6:00 AM
    #7
    mahon

    mahon [OP] Well-Known Member

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    As far as I am aware any short tube header requires you to add cats to them. I could not find any JBA headers that had cats already installed.
     
  8. Jun 30, 2020 at 10:35 AM
    #8
    nudavinci64

    nudavinci64 Robert @ Holy Horsepower

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    Boosted Money Pit....
    You are correct. he is referring to having the carb OE very for CA. for 2012-2015 only JBA as far as we know has an OE carb cert.
     
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  9. Jul 1, 2020 at 2:08 PM
    #9
    hilux30

    hilux30 Well-Known Member

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    exactly what I was looking for, very tempting.. How many miles you think on the CATs? any chance post pic looking into the CATs from the flange?
     
  10. Jul 1, 2020 at 5:49 PM
    #10
    mahon

    mahon [OP] Well-Known Member

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    I have no idea how many miles are on the cats. Here are some pictures though one of each cat. They supposedly have a warranty as per the person I bought them from but I wouldn't count on that.

    IMG_20200701_204333.jpg
    IMG_20200701_204350.jpg
     
  11. Jul 6, 2020 at 7:13 AM
    #11
    mahon

    mahon [OP] Well-Known Member

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    Monday morning bump. I need to buy some motorcycle parts and these are taking up space!
     
  12. Aug 7, 2020 at 7:05 AM
    #12
    mahon

    mahon [OP] Well-Known Member

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    Bump
     
  13. Aug 15, 2020 at 10:41 PM
    #13
    Locoluna825

    Locoluna825 Well-Known Member

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    URD TCAI and MAf Calibrator, Lexus front GX470 big brake swap, TRD Baja Suspension, 3 leaf progressive AAL.
    @mahon do you know if these have a visible part number on the header?
     
  14. Nov 22, 2020 at 12:51 PM
    #14
    mahon

    mahon [OP] Well-Known Member

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