Z4M Supersprint DECAT Pipes

Selling my supersprint decat pipes, brought the whole system second hand but only fitted the cat back, only 3 months old in perfect condition.

£200?
Thanks
 
Oh lord that is tempting, sadly the logistics of fiddling around come MOT time seem like a pain.

But with RPi's...... Ahhh
 
mylesmundy said:
I am new on here so don't know how to post pics but if someone says how ill do it later?

Mot will be fine ;)

Will it? At a friendly MOT garage maybe but surely it wont pass emissions test otherwise??
I'd be tempted as well apart from that....
 
AndyBeech said:
mylesmundy said:
I am new on here so don't know how to post pics but if someone says how ill do it later?

Mot will be fine ;)

Will it? At a friendly MOT garage maybe but surely it wont pass emissions test otherwise??
I'd be tempted as well apart from that....

Bingo.

It should fail with them on, so it would mean swapping cats back in once a year :p
 
you will also have a CEL on the dash with decat pipes as the secondary 02 sensors are checking for CAT efficiency.
 
Here is a like to the ebay advert with picture

http://pages.ebay.com/link/?nav=item.view&alt=web&id=131320677711

BMW Z4 M Supersprint Decat Pipes
 
I've got some weld in AR ceramic coated resonators that would really quieten these down if anyone needs them ;-)
 
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