STi Up-Pipe?

Discussion in 'Modifications And Maintenance' started by tim12232, Jul 2, 2005.

  1. tim12232
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    tim12232 Well-Known Member

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    brain washing one amazing girl for various reasons
    Alright i have an STi up pipe off an 05. My ? to all of you is. The only real benefit to catless up-pipe is quicker spool. does it lower your turbo's temp at all?

    any info and overall guidance is appreciated.


    Tim
     
  2. AWDimprezaL
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    AWDimprezaL has more posts than you

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    i can imagine it would, because cats need to be hot to operate correctly, getting the gasses through a tube that can disperse heat faster would be better then having it flow through somthing that traps heat