2nd Gen R56 Cooper S JCW Exhaust

Discussion in '2nd Generation: 2007+ R55 through R61' started by RicWRX, Nov 9, 2013.

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  1. RicWRX

    RicWRX New Member

    Oct 25, 2013
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    How much louder than oem.
     
  2. Firebro17

    Firebro17 Dazed, but not Confused
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    Sep 18, 2010
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    Not much more necessarily, but well worth the exchange. It seemed to deepen the tone on my R53 to where I could hear the exhaust at a Db level
    I enjoy hearing. Have your muffler guy leave out the resonator and you'll be delighted with the outcome.
     
  3. Dave.0

    Dave.0 Helix & RMW Powered
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    The JCW is a nice upgrade over OEM if you can get one on the cheap. One thing most people do is have a shop take out the pipe pinch where it "Y's " in the back or increase the flow.

    If a JCW it's not cheap buy a Millteck and you will be very happy for a long time.
     
  4. ScottinBend

    ScottinBend Space Cowboy
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    This is 2nd gen guys...... :D
     
  5. cct1

    cct1 Well-Known Member
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    In that case, trade it in for an R53. Put the JCW exhaust on that one. Then all is good.
     
  6. Firebro17

    Firebro17 Dazed, but not Confused
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    Dude, I knew that going in... Just stating my feelings and trying to share info with the OP. But thanks though...
     
  7. mini_racer

    mini_racer Well-Known Member

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    And BTW, JCW is OEM.
     
  8. Dave.0

    Dave.0 Helix & RMW Powered
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    The real answer no matter what gen Mini is the JCW is not that bunch louder then the stock exhaust. Millteck would flow better and sound a little louder but in a good way. (Not rice, with no drown)

    All the above exhaust do not drown.
     
  9. Razone23

    Razone23 Active Member

    Nov 3, 2013
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    Milltek sounds really sweet and noise level inside is moderate.
     
  10. cct1

    cct1 Well-Known Member
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    +1 on the Milltek--I have the JCW twin cans on my R53, and I like them, but I do like the Milltek better. On the R53, the Milltek is 2.5 inches, at the split, compared to 2.25 for the JCW, not sure if there are any diameter differences on the R56 exhaust but someone else will chime in.
     
  11. minimark

    minimark Well-Known Member

    Jun 24, 2009
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    One thing I miss about my Mini is the great music the Millteck made, with and without the RMW street header!!:cool:
     
  12. Crashton

    Crashton Club Coordinator

    Jun 4, 2009
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    Miata's are great, but they don't sing like a fine R53. :wink:

    I'd love to put a supercharger on my Miata, just for the soundtrack. Plus the extra grunt. :arf:
     

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