SPEC-U EXHAUST

Discussion in 'Underdog Racing Development (URD)' started by o0opackersfano0o, Jun 21, 2017.

  1. o0opackersfano0o

    o0opackersfano0o Active Member

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    wondering if the spec u exhaust is going to be available for sale again for the xrunner?
     
  2. Gadget

    Gadget Well-Known Member

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    We plan to make it available again.
     
  3. o0opackersfano0o

    o0opackersfano0o Active Member

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    awesome ill start saving my pennys now
     
    TitanRattler813 likes this.
  4. o0opackersfano0o

    o0opackersfano0o Active Member

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    gadget in your opinion what would u think would be better the spec u or just order your y-pipe and mark 3 exhaust?
     
  5. o0opackersfano0o

    o0opackersfano0o Active Member

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    i have doug thorley long tubes already
     
    HAMHAWK_JAY likes this.
  6. NHXRUNNER

    NHXRUNNER "New Hampster"
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    I prefer the tuned sound of the Spec-U.....
     
  7. thewarriordinghy

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    Urd headers, urd ypipe and no muffler is best... If I had to do it again, I'd have put boom pipes out of the side...
     
  8. o0opackersfano0o

    o0opackersfano0o Active Member

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    im running long tubes with factory ypipe and just weld in muffler now and its too loud raspy as hell. i want it to be less noisy and more throaty sounding. and want to hear the supercharger whine more o_O
     
  9. NHXRUNNER

    NHXRUNNER "New Hampster"
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    That must have sounded TERRIBLE.....must be loud AF and raspy AF.....to each their own I guess LOL
     
  10. thewarriordinghy

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    I just have a generic black chrome tip, I didn't know about boom pipes back then, they sell a "mufflered" version of boom pipes as well...
     
  11. *IrunnIt*

    *IrunnIt* Active Member

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    Boom pipes? Are you talking about NASCAR style exhaust?
     
  12. thewarriordinghy

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    Yes
     
  13. *IrunnIt*

    *IrunnIt* Active Member

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    That's gonna be raspy as hell
     
  14. thewarriordinghy

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    Im not doing it, as I already have a side exit with a generic black chrome tip, but if I'd have known, boom pipes would be what I'd have bought. The URD exhaust flows good, and has a HP gain, just didn't want a muffler, so I didn't opt for their cat back.
     
  15. *IrunnIt*

    *IrunnIt* Active Member

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    U have no muffler?
     
  16. thewarriordinghy

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    Nope. For reference
     
  17. NHXRUNNER

    NHXRUNNER "New Hampster"
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    You're kidding right? LOL. IMO that is the worst sounding exhaust I've ever heard on a taco. To each his own but damn, that's nothing BUT rasp.
     
  18. whippersnapper02

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    ROFL!
     
  19. thewarriordinghy

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    Maybe rasp, but it's still more hp/ faster than stock....
     
  20. NHXRUNNER

    NHXRUNNER "New Hampster"
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    Trust me you're not losing enough horsepower for it to matter by putting a resonator or two and a muffler on it.
     
    thewarriordinghy likes this.

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