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

Eisenmann Race Installed..

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Old 08-15-2008, 07:37 AM
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Installed the eisenmann race yesterday and very disappointed with how it sounds.. it is so quite.. Today, had the resonator removed and it sounds better. However, it is still doesn't sound as good as I thought it would be.. In idle and around 1k-1750 rpm, it is nice. However, above 2k rpm, it's gone.. Where is the nice screaming growl of the eisenmann???

I had the eisenmann (race version as well) in my 2004 c class and it sounds like hell. It is so darn loud. I didn't like it. Now, this one sounds so quite.. I am confused..
Old 08-15-2008, 08:20 AM
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There are two cylindrical resonators behind the primary cats that can also be removed. That'll give you the sound you want.
Old 08-15-2008, 11:57 AM
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also the AFE intake will help sound. I love mine with my eisenmann on my '06 530i. see thread in classifieds section for the AFE
Old 08-15-2008, 12:12 PM
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Originally Posted by vegastrashed' post='647429' date='Aug 15 2008, 12:20 PM
There are two cylindrical resonators behind the primary cats that can also be removed. That'll give you the sound you want.
Mine only has one resonator (rectangular).. maybe because 2004 car has older engine than the 2005+

How do you differentiate the look between race and sport eisenmann exhaust?
Old 08-15-2008, 11:15 PM
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Originally Posted by cagthuzz2807' post='647399' date='Aug 15 2008, 11:37 AM
Installed the eisenmann race yesterday and very disappointed with how it sounds.. it is so quite.. Today, had the resonator removed and it sounds better. However, it is still doesn't sound as good as I thought it would be.. In idle and around 1k-1750 rpm, it is nice. However, above 2k rpm, it's gone.. Where is the nice screaming growl of the eisenmann???

I had the eisenmann (race version as well) in my 2004 c class and it sounds like hell. It is so darn loud. I didn't like it. Now, this one sounds so quite.. I am confused..
In the OP i said " In idle and around 1k-1750 rpm, it is nice. However, above 2k rpm, it's gone.. Where is the nice screaming growl of the eisenmann???" is this normal?
Old 08-15-2008, 11:33 PM
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Do you have any videos on your exhaust before you removed the resonator?
Old 08-16-2008, 08:08 AM
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Originally Posted by cagthuzz2807' post='647591' date='Aug 15 2008, 01:12 PM
Mine only has one resonator (rectangular).. maybe because 2004 car has older engine than the 2005+

How do you differentiate the look between race and sport eisenmann exhaust?
All e60s, regardless of model year, have three resonators. One rectangular box resonator and two cylindrical resonator (as seen in the pics here). Remove these two and you will get the sound you want, but will probably also get some droning and raspiness.
Eisenmann Race Installed..-resonators.jpg
Old 08-16-2008, 08:15 AM
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Originally Posted by vegastrashed' post='648095' date='Aug 16 2008, 12:08 PM
All e60s, regardless of model year, have three resonators. One rectangular box resonator and two cylindrical resonator (as seen in the pics here). Remove these two and you will get the sound you want, but will probably also get some droning and raspiness.
The master has spoken!
Old 08-16-2008, 08:33 AM
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Originally Posted by vegastrashed' post='648095' date='Aug 16 2008, 12:08 PM
All e60s, regardless of model year, have three resonators. One rectangular box resonator and two cylindrical resonator (as seen in the pics here). Remove these two and you will get the sound you want, but will probably also get some droning and raspiness.
Attachment 57129
Mine does not have those cylindrical resonator.. I was under my car when the shop took the rectangular resonator.. This is strange.. did I say mine is 530. not 545 that has v8?
Old 08-16-2008, 09:07 AM
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After reviewing realoem, you are correct. There are no cyclindrical resonators for the 2004 530i, but for the 2005 530i and after, there is. Thanks for the clarification.

2004
Eisenmann Race Installed..-186.png


http://www.realoem.com/bmw/showparts.do?mo...hg=18&fg=10
2005+
Eisenmann Race Installed..-213.png


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