E85 Back Box delete

daggers

Member
 Watford Herts
Sorry if this has been done to death but I'm considering removing my back box on my 3 litre 2003 Z4
just for a more enjoyable sound really
Can anyone recommend a place in the Watford area who could take this on and fabricate 2 tail pipes or is there an aftermarket kit available for DIY fitting - I have looked but not found anything as yet.
Cheers
Steve
 
An sure someone's used a place in St albans an was very happy with the work but that was for a m style system on a non m,
I'll let an find the post
 
Jingle used emp performance in St Albans for quad system, you could try them
, this is the link to his thread which has a link to the shop
http://www.z4-forum.com/forum/viewtopic.php?f=2&t=78475&hilit=Exhaust+st+albans&start=75
 
I was considering the same but apparently the drone is quite bad, I've decided to go secondary cat delete was a guy who had video on you tube who did both ways and I liked the noise from he secondary cat delete.
 
If you're interested, I do have a Z4 exhaust from the second set of cats to the back spare if you want to use that as a donor exhaust so you can keep your own intact should you wish to reverse it, just PM me if you want to talk any further :thumbsup:
 
loose power if u delete backbox but it sounds sweet my advice save abit more get a custom stainless catback fitted

ive got backbox delete on my was how I bought it
 
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