EISENMANN content: *yummy*

[///carbon]

***EISENMANN UPDATE***

my new Eisenmann quad exhaust arrived today.

took some quick shots:

ENJOY...

[Roadstergal]

Nice! Post pictures after you have it installed. Let us know the difference in the exhaust note.

[///carbon]

Originally Posted by Roadstergal

Nice! Post pictures after you have it installed. Let us know the difference in the exhaust note.

yes sir, of course i will.. can't wait.

it will take 2 weeks as my car is not in austria and i will bring it back on august 20.

[Ryan@IND]

Very nice! Enjoy the system

[///carbon]

Originally Posted by Andrew@IND

Very nice! Enjoy the system

THANK YOU!

maybe you know that. is this true that at the beginnings it is avarage loud but the more i drive the louder it gets and after 3000 miles it starts to achieve the best sound?

[ttuner]

do you have to cut into the bumper to make it fit?

[///carbon]

Originally Posted by ttuner

do you have to cut into the bumper to make it fit?

yes, the diffuser....

[Ryan@IND]

Originally Posted by ///carbon

THANK YOU!

maybe you know that. is this true that at the beginnings it is avarage loud but the more i drive the louder it gets and after 3000 miles it starts to achieve the best sound?

You are correct, the average break in time is roughly 1200 miles. Following the break-in the system will have a more pronounced tone and smoother sound.

[///carbon]

Originally Posted by Andrew@IND

You are correct, the average break in time is roughly 1200 miles. Following the break-in the system will have a more pronounced tone and smoother sound.

ok, thank you!!!

how about istallation? what do i have to take care of?

thx

[Ryan@IND]

Originally Posted by ///carbon

ok, thank you!!!

how about istallation? what do i have to take care of?

thx

The nice thing about the Eisenmann system for the E89 is that it is a bolt-on system from the down pipe-back. With that being said I still recommend customers to have the system professionally installed due to the amount of system being replaced. A professional shop can perform the install in 1-2 hours time. If you have any detailed questions please don't hesitate to pm me.

[///carbon]

Originally Posted by Andrew@IND

The nice thing about the Eisenmann system for the E89 is that it is a bolt-on system from the down pipe-back. With that being said I still recommend customers to have the system professionally installed due to the amount of system being replaced. A professional shop can perform the install in 1-2 hours time. If you have any detailed questions please don't hesitate to pm me.

THANK YOU!!! of course it will be installed by professionals but i like to be informed of what is going on!

the only worry about the diffuser as it needs to be cut and i do not really know how it will look like.

[Ryan@IND]

Below is a photo of the OEM rear valance trimmed to fit the Eisenmann quad system:






I have a few more detailed photos of the trimmed OEM rear valance that I would be more than happy to send to you. That way you can bring it to the shop and give them an idea of how the trimming has been performed in the past. The trimming of the valance should take the shop no more than 2 hours.

Alternatively we have sold a few 3d Design carbon rear diffusers and the quality and fitment is excellent. A couple pictures of the 3d Design product below:

[///carbon]

thank you... i know all of this pics, but i have the M sportspackage and this is why i am soncerned. never seen it in combination with the sportspackage. just a hartge 35is with quad exhaust here on the forums.

[Ryan@IND]

///Carbon, your car looks amazing. The process for preparing the rear valance is essentially the same on your m-sport rear as the standard rear valance.

[///carbon]

Originally Posted by Andrew@IND

///Carbon, your car looks amazing. The process for preparing the rear valance is essentially the same on your m-sport rear as the standard rear valance.

thank you. i really appreciate ur opinion. can't wait for having it installed.

[Vintage]

we have the 2x90 mm Race Exhaust from Eisenmann and love it - thanks Nate and Anup

[ttuner]

Originally Posted by Andrew@IND

Below is a photo of the OEM rear valance trimmed to fit the Eisenmann quad system:






I have a few more detailed photos of the trimmed OEM rear valance that I would be more than happy to send to you. That way you can bring it to the shop and give them an idea of how the trimming has been performed in the past. The trimming of the valance should take the shop no more than 2 hours.

Alternatively we have sold a few 3d Design carbon rear diffusers and the quality and fitment is excellent. A couple pictures of the 3d Design product below:

how does the carbon diffuser attach? does the old one come off and the new bolted up in it's place, or does it fit over the stock one once its been trimmed?

[Ryan@IND]

Originally Posted by ttuner

how does the carbon diffuser attach? does the old one come off and the new bolted up in it's place, or does it fit over the stock one once its been trimmed?

The 3d Design rear diffuser is fitted to the OEM bumper after the outlets have been modified. It is a nice addition if you are opposed to the look of a trimmed OEM valance.

[///carbon]

Originally Posted by Andrew@IND

The 3d Design rear diffuser is fitted to the OEM bumper after the outlets have been modified. It is a nice addition if you are opposed to the look of a trimmed OEM valance.

somebody should develop a nice diffuser for the M-sportspackage. i would be the first customer if it comes out nicely...

[datbimmerdoe]

awesome z4 ///carbon!

[Lewis@MWDesign]

Originally Posted by ///carbon

somebody should develop a nice diffuser for the M-sportspackage. i would be the first customer if it comes out nicely...

3DDesign is developing a quad rear diffuser for the M-Sport models.

Stay Tuned

[T89]

Yummy indeed. Can't wait to see them mounted!


T