Gt Muffler

Discussion in '2005 - 2014 Specific V6 Tech' started by jek57, Mar 18, 2014.


  1. jek57

    jek57 New Member

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    I just bought a gt take off muffler for my 09 v6 .What i am wondering is if there is any horse power gains from adding this. Right now i have a bbk cai bama tune 87 street tune .Thanks for any input
  2. NTO_GUY

    NTO_GUY Premium Sponsor

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    No significant horse power gains. Will sound better though.

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