WTB: 02-07 wrx/sti quite aftermarket exhaust

Discussion in 'Want To Buy : Cars/Parts' started by Yang, Aug 14, 2017.

  1. Yang
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    Yang Well-Known Member

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    I need something quiet like turbo xs/cobb/spt. Could be axleback or catback. Prefer 3", Pm me price if you have something.
     
  2. kongzilla
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    kongzilla Well-Known Member

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    quiet 3" exhaust, unheard of.
     
  3. Mnelson
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    Mnelson Well-Known Member

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    The SPT is pretty quiet 3" compared to many other exhausts but it's definitely louder than stock. Especially with a catless down.

    Its a lot louder in the low/mid range than stock and drones quite a bit in my experience.

    Don't have one for sale but I figured I'd leave my $0.02
     
  4. tangledupinblu
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    tangledupinblu Event Coordinator Staff Member

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    Isn't the SPT a 2 1/2" exhaust?
     
  5. Mnelson
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    Mnelson Well-Known Member

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    Actually not sure about older years. My 13 hatch has a 3" down to 2.5" adapter. The spt flange is 2.5" to adapt to stock down pipes, but then opens to 3" to the muffler.
     
  6. tangledupinblu
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    tangledupinblu Event Coordinator Staff Member

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    From my understanding, they aren't 3" all the way back. Pretty sure that all of the GD's were 2.5" back to a 3" tip.
     
  7. BroCo
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    BroCo Moderator Staff Member

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    I have a catless Invidia Q300 that is pretty quiet for a 3" exhaust.
     
  8. LASERBLUE135
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    LASERBLUE135 Well-Known Member

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    I have a Maddad whisper and it's as quite as it gets. I'll trade if you have a louder one?