54 mm dual pipe exhaust system

Discussion in 'Classifieds (old)' started by John, May 11, 2007.

  1. John

    John 2.7l S14 Forum Supporter

    This exhaust system is now available and features:

    -- dual 54 mm pipes
    -- X-pipe (for superior exhaust scavenging and torque)
    -- 2x 100 CPSI metal race cats (1 catalytic converter per pipe)
    -- 2x center absorbers straight thru design (1 per pipe) boxed into single housing
    -- 1 rear muffler straight thru design
    -- twin tail pipe tips with internal baffles
    -- optional 54 mm 4-2 header

    The exhaust system is quiet (no fear of getting black flagged or failing sound tests) with
    no drones or disturbing resonances. Fitment is exceptional with no clearance issues to
    transmission tunnel or rear axle.

    Exhaust systems are built to order, lead time ca. 4 weeks.



    Exhaust system:

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    X-pipe and metal race cats in housing:

    [​IMG]

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    metal race cats and center absorbers in housings:

    [​IMG]

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    Rear muffler and pipe tips with baffle inserts:

    [​IMG]

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    54 mm 4-2 header:

    [​IMG]

    [​IMG]
     
  2. ///M3SportEvo

    ///M3SportEvo Member

    Looks very nice John! I've noticed the lambda sensor is not on the same place as in the original setup! Any reason for this change?

    Cheers
     
  3. UweM3

    UweM3 Active Member

    I might be blind and haven't seen it, but how much???
    And more important, how much without the cats??
     
  4. empty

    empty Member

    Too many questions, sorry...

    Also, I assume that this will bolt directly to the 50-50 header?

    At what level of engine prep would an exhaust like this be necessary or advantageous?

    Did you find that the 50-50 header limited your engine?

    Do you think a 50-50 header and Supersprint race exhaust (50mm) [other than the volume level] would restrict your motor?

    Thanks,
    Mike
     
  5. petesm3

    petesm3 Member

    Looks nice John, same as Uwe, how much without cats?
     
  6. karlp

    karlp Member

    John

    You know I am interested but again without cats.

    karl
     
  7. ///M_US_E30

    ///M_US_E30 Member

    Same here with all the questions above. No cats and shipping to the US?

    send pricing to m_us_e30@charter.net

    T
     
  8. Revmaster T

    Revmaster T Member Staff Member Forum Supporter

    Who is building the system ? The guys in Bad Tolz ? I be interessted minus the cats and header.
    I have the 50/55 header will that be a good match to that exhaust ?

    Thanks Thomas
     
  9. ShepsEvo3

    ShepsEvo3 Member

    Me too is interested in this.
     
  10. Sunny

    Sunny New Member

    Me and my cousin are also interested.
     
  11. M-technik-3

    M-technik-3 Member

    Would be interested in a Non Cat in the US also but might be able to pick up in UK.
     
  12. John

    John 2.7l S14 Forum Supporter

    This setup was designed with 100 cell cats which dont really hurt the
    exhaust system performance, but since you dont need cats, I will
    figure out price minus cats. should have that on monday.

    PS: you can use it with a 50/50 header. the lambda connection on the 54 header is for a stock
    sensor and most of you would not be using this. the WBO2 sensor goes into the X-pipe as usual.

    John
     
  13. karlp

    karlp Member

    John

    Any news on this

    thanks

    Karl
     
  14. karlp

    karlp Member

    John

    Have you got any costs on this please.

    Karl
     
  15. John

    John 2.7l S14 Forum Supporter

    the exhaust guy must be on vacation because I cant get a hold of him
    for over a week to get the price on the noncat setup. as soon as I have
    something I will post it. he cant be on vacation that much longer...

    John
     
  16. Revmaster T

    Revmaster T Member Staff Member Forum Supporter

    That sounds exhausting :) who is the guy ?

    Thomas
     
  17. ShepsEvo3

    ShepsEvo3 Member

    How much for the system with cats including manifold John?
     
  18. John

    John 2.7l S14 Forum Supporter

    south germany thomas :)

    If there is interest I can ask if there is some sort of rebate for
    say 5 exhaust systems ordered at once. Ill ask if they can do it.
    If interested email me.

    John
     
  19. adwo

    adwo Member

    Any update on pricing available?

    Adwo
     
  20. m5art

    m5art New Member

    pricing??

    John,
    what sort of price are we looking at??
    thanks,