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BBK Headers and X-pipe

Discussion in '2011-2014 V6 Mustang Tech' started by robert w white, Jan 3, 2015.

  1. robert w white

    robert w white Member

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    Has anyone made up a H-pipe and swapped out the BBK X-pipe, on a 2011-2012 Mustang 3.7 automatic. I had the BBK headers and X-pipe on mine (with out Catt's) and did not like the Loss of Torque. It Picked up a little on top end speed but slowed the car down from a 9.184 to a 9.33 in the 1/8 mile. The car is a 2012 Mustang 3.7 Automatic , 2.73 gears , Airaid cold air and Bama tuner.
     
  2. badbrad

    badbrad the bradinator

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    I'm about to buy some shorty headers BUT I'm gonna leave the factor pipes for now
     
  3. Lemac

    Lemac New Member

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    I used the bbk off road xpipe and added some high flow cats and resonators, not for loss of torque, but to deal with the raspy sound. Gears will cure your low end loss and wake the car up.
     

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