Hi guys....just got a nice Seicento sporting....however the back box is blowing and so need replacing. lots of poeple have said it's a single piece from the down pipe back.....which means whole new exhaust £££
Or is the back box replaceable separately???
Any ideas?
Thanks.

See the drawings on this page:
http://www.catalogue.bosal.com/pages/exh_system_list.php?query_nr=2&make=&model=seicento

Hope that helps

Amazing mate....thankyou much-ly, Just a case of finding the part really

ive just had a new exhuast on my sei sporting... but i want a back box.

im thinking of cutting the pipe and welding a new back box on

i cant see any obvious reason that this wouldnt work... any ideas?

Yep its possible to do this plenty of maufacturers selling aftermarket backbox for seis