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Thread: Custom CNC Aluminum Intake Flange

  1. #1
    Join Date
    Jul 2005
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    Knoxville, TN
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    (x2) 89 325i, 02 325i

    Custom CNC Aluminum Intake Flange

    This is a one off custom piece I paid to have CNC'd so I could weld up a custom intake manifold but I recently picked up a S54 so I am selling my S50 locally and will no longer need this.

    This drop on and fits perfectly onto a M50 / M52 / S50 / S52 and uses the stock S50 / M50 intake gaskets. All you need is to weld on the runners of your choice and build the plenum around them or weld on ITB adapters.

    $100 + shipping.

    PM me for specs and payment info.





    Last edited by RobertK; 11-27-2012 at 12:02 AM.

  2. #2
    Join Date
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    (x2) 89 325i, 02 325i
    Seen people asking about these for FI projects. No takers?

  3. #3
    Join Date
    Jun 2011
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    Vancouver, BC Ca
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    Any idea if the M50 intake flange is sufficiently the same as the M42/M44 so that these could be trimmed to be used for an M42/M44 intake manifold?

  4. #4
    Join Date
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    Quote Originally Posted by jakermac View Post
    Any idea if the M50 intake flange is sufficiently the same as the M42/M44 so that these could be trimmed to be used for an M42/M44 intake manifold?
    I don't think they are. A friend of mine is playing with the idea of adapting S62 ITBs to his M42 and the port were shorter and wider than the M50/S50 ports.

  5. #5
    Join Date
    Nov 2007
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    '90 325i, 92 525i, '00 Kawasaki ZRX 1100
    Quote Originally Posted by jakermac View Post
    Any idea if the M50 intake flange is sufficiently the same as the M42/M44 so that these could be trimmed to be used for an M42/M44 intake manifold?
    I'd be surprised if that would work.
    Nice looking piece, however.

  6. #6
    Join Date
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    '90 325i, 92 525i, '00 Kawasaki ZRX 1100
    I do like the looks of that flange...

  7. #7
    Join Date
    Jun 2009
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    Fontana, CA, US
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    5
    My Cars
    97 4dr m3
    Interested in the flange but can't pm you seen as that I don't go on the forums enough email if you still have it thanks anthonydyke1986@yahoo.com

  8. #8
    Join Date
    Apr 2009
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    Pittsburgh, PA
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    My Cars
    1986 325es
    Is this still up for grabs?? I'm very interested.

    Thanks

  9. #9
    Join Date
    Nov 2008
    Location
    Jesup ga
    Posts
    11
    My Cars
    e30s52 e46m3 m52 turbo

    Flange

    Do you still have this I want it if you do if not I'm looking for a custom intake for an m50 turbo if you know of one!! Thanks

  10. #10
    Join Date
    Nov 2008
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    Jesup ga
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    e30s52 e46m3 m52 turbo
    How much was it to have it made??

    I can't private message
    Last edited by 912gt32; 12-13-2012 at 05:01 PM. Reason: Automerged Doublepost

  11. #11
    Join Date
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    The first 5 all sold but I should have 5 more soon hopefully before xmas.

  12. #12
    Join Date
    Nov 2008
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    Jesup ga
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    e30s52 e46m3 m52 turbo
    Well how can I reserve two of them? I left a message on ur web site

  13. #13
    Join Date
    Apr 2002
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    Shelby Twp, MI
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    TurboVert, MCoupe, 335xi
    Quote Originally Posted by RobertK View Post
    The first 5 all sold but I should have 5 more soon hopefully before xmas.
    "One off custom piece....5 available"

  14. #14
    Join Date
    Jun 2009
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    Fontana, CA, US
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    97 4dr m3
    If you still have them available still interested

  15. #15
    Join Date
    Jul 2005
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    (x2) 89 325i, 02 325i
    Quote Originally Posted by EMC View Post
    "One off custom piece....5 available"
    Had one made.. because of interest had 5 more made.. those sold quickly so...

    due to interest I'm going to have 5 more made. I will post up here once I have them in hand.
    Last edited by RobertK; 01-06-2013 at 01:48 PM.

  16. #16
    Join Date
    Jun 2011
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    Vancouver, BC Ca
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    1993 325is
    I'm quite interested in an M42/M44 version if you decide to expand.

  17. #17
    Join Date
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    Little Rock, AR
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    98 Roadster 2.8L
    If one is left on next batch... count me in... sent you a PM

  18. #18
    Join Date
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    Kansas City, MO
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    Lots
    Count me in as well please.
    Anyone can buy it, its those that can build it that are a cut above the rest.

    1998 M3 - Estoril/Black, Eurosport Twinscrew, 6 speed, nothing stock
    1995 318ti - S52 swap, T-trim supercharged, intercooled, track car, nothing stock
    2002 M3 - Suspension, exhaust
    2014 - X5

  19. #19
    Join Date
    Jun 2011
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    Netherlands
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    328i coupe e36
    Still having some of them fore sale? or not?

  20. #20
    Join Date
    Jan 2017
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    Southern California
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    My Cars
    E39 530i m sport 5 speed
    Do you still offer these flanges?!

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