Z4M Exhaust reviews and recommendation

MigsAngel

Member
 Amersham
Okay....the backboxes are starting to corrode and be much much louder....so i have to replace the backboxes and possibly the the center silencer and tubes.....so I have narrowed down the replacement options to either the SuperpSprint or Eisenmann backboxes.....

I've seen loads of your posts on the exhaust on the topic but it still isnt clear to me which is better for an M Z4.....so what I'd to know is which from your perspective is better quality? and which would you recommend for a Z4M coupe?

thanks...
 
Out of the 2 I'd go Supersprint but I think it's quite a bit more expensive.

Roy at CA supplies both so why not mail him for prices

Edit: just had a look and there not much in it

http://www.ca-int.co.uk/items/CASupersprintPriceListMay.2015.xls
 
Take a look at Stromung, about £650 imported, including taxes etc. Absolutely fantastic! Very deep, no hint or the horrible rasp sound some systems can give.

https://www.youtube.com/watch?v=T_HOCNbTgTM

https://www.youtube.com/watch?v=RQwhbBAurtQ
 
I decided to go with the Supersprint exhausts and cross pipes in the end....
I like the sound in videos i've seen, and the cost was pretty much on par with eisenmann....

Now i just have to wait 2 or 3 weeks then get them installed....
thanks for your advice....
 
MigsAngel said:
I decided to go with the Supersprint exhausts and cross pipes in the end....
I like the sound in videos i've seen, and the cost was pretty much on par with eisenmann....

Now i just have to wait 2 or 3 weeks then get them installed....
thanks for your advice....

Did you buy them from CA? I'm looking at an Eisenmann system and thought the supersprint was way more?!

Did you just go for the rear boxes?
 
Which Supersprint ones did you go for? You're probably going to get rasp with both the exhausts and the X-pipe....
 
ga41 said:
Which Supersprint ones did you go for? You're probably going to get rasp with both the exhausts and the X-pipe....
willboltz4mspacegrey said:
MigsAngel said:
I decided to go with the Supersprint exhausts and cross pipes in the end....
I like the sound in videos i've seen, and the cost was pretty much on par with eisenmann....

Now i just have to wait 2 or 3 weeks then get them installed....
thanks for your advice....

Did you buy them from CA? I'm looking at an Eisenmann system and thought the supersprint was way more?!

Did you just go for the rear boxes?
I went for the Supersprint rear boxes and center pipes...

these are the ones i bought from these guys...
http://www.dcperformance.co.uk/products.php?id=357914&item=sp789806
http://www.dcperformance.co.uk/products.php?id=357909&item=sp789836
http://www.dcperformance.co.uk/products.php?id=357911&item=sp789813

Had them installed on Wednesday this past week.....and the car sounds great and runs so much more better (i think).....Very Happy!
 
DPG said:
Nice, what was the overall cost ?
Yes + installation at £500....had to be done though....BMW no longer stocks standard exhausts for the Z4M.

Drone / Bass in cabin is more than it was, but less than the exhaust with a hole in it.....And yet it does sounds lovely! :)
 
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