stock exhaust

Discussion in 'Introduce Yourself' started by 05wrx, Oct 31, 2007.

  1. 05wrx

    05wrx Member

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    i was told that the sti's have a 3" stock exhaust while the wrx's have 2.5"? is this right. also if i put a stock sti exhaust on my wrx will i be able to hear a little rumble?
     
  2. nsvwrx

    nsvwrx Active Member

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    i think wrx have 2.25... and stis 2.5?
     
  3. AtlxPat

    AtlxPat Active Member

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    hmm, i dont think you could hear a whoel difference, but yea i think the sti is 2.5
    wrx is 2.5 if im correct
     
  4. WJM

    WJM Banned

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    STi is 2.5. WRX is 2.25 in the muffler section.
     
  5. KingofSiam

    KingofSiam Member

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    If you put an STi muffler on it will sound a little better.
     
  6. WJM

    WJM Banned

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    And perform better.
     

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