E60, E61 Parts, Accessories and Mods Discussion about both stock and aftermarket parts for the E60. Accessories and modifications too!

E60 530i 2005 quad exhaust conversion

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Old Nov 18, 2010 | 01:02 PM
  #51  
TheRacerBoss's Avatar
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From: Sterling, Virginia
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Originally Posted by Da_Meister_22
just to clear things out he has a 2 in - 2 out muffler, correct?
Yes, he has the magnaflow 14385
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Old Nov 20, 2010 | 07:11 PM
  #52  
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From: Langkawi
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Originally Posted by BMW_337
I was told it actually gains due to the X type designed for the two outlet, but don't have any statistics that could show, but when driving you feel more power specially when switch to manual mode... These are just standard resonators that you could get from the muffler shop... ($60 ea.)
Did you find any low end torgue lost during slow city drive?

As what they said, Automatic car need a certain amount of back pressure inorder not to lose low end torgue, did you lose a lot of backpressure?

I have done on my car after stock center box and split into 2 pipe one side using turbo flow (S flow) and the otherside is straight thru and the results was, I lost the low end torgue but feels better on the high end side, which is I am not so happy with, now I am looking to redo it again inorder to get back the low end torgue. Please help...
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Old Nov 22, 2010 | 08:20 AM
  #53  
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Originally Posted by M.Street
Did you find any low end torgue lost during slow city drive?

As what they said, Automatic car need a certain amount of back pressure inorder not to lose low end torgue, did you lose a lot of backpressure?

I have done on my car after stock center box and split into 2 pipe one side using turbo flow (S flow) and the otherside is straight thru and the results was, I lost the low end torgue but feels better on the high end side, which is I am not so happy with, now I am looking to redo it again inorder to get back the low end torgue. Please help...
This will get you a little back pressure but cant cut drone completely


http://www.nengun.com/apexi/active-tail-silencer

part # 155-A027 or 155-A028 depends on application

While it can reduce drone, it wont really eliminate it. Your sure to get backpressure out of it though but the backpressure would be only on low rpms - exactly where u need it.

Good luck
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Old Oct 23, 2011 | 02:59 PM
  #54  
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buddy we gotta talk!!! been looking to do this to my car but since i just bought it and am new at this.... its hard for me to find things like this. hit me up and let me know who you talked to and what you had to do to get this done. thx looks good by the way
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Old Oct 24, 2011 | 12:35 PM
  #55  
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Originally Posted by jtjr0313
buddy we gotta talk!!! been looking to do this to my car but since i just bought it and am new at this.... its hard for me to find things like this. hit me up and let me know who you talked to and what you had to do to get this done. thx looks good by the way
Well,
who are you addressing ?
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Old Oct 25, 2011 | 01:57 PM
  #56  
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when you gonna put a video up man??? i come in here every day waiting for one
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