Im looking for a noisy back box for my lil' sci, it has to come out of the standard hole in the bumper. Dont want to spend much more than £100 (including fitting). Which one/where? Any ideas guys?

the sportex ones as well loud, especially through the mid range.

dunno about the ones on the sei tho, and for that price u would have to fit it yourself!

where do i get sportex boxes from?

www.fastfiat.com is where i got mine.

i know a few people have had problems with fast fiat, but everythin i have ordered has been fine.

and after lookin on the website they do com out of the original opening, but are about £130

if u get 1 that u want, and dont want to try fitting it.

i might be able to organise somethin with ya so that i am upto u or we meet half way or sumthin to get it done, shoud (if all goes well) take about an hour to do, nothin too dificult!

sorry to steal your help but I also have a question , I have a MPI Sei 'S' and was wondering if I would have to make any adjustments to the bumper to fit the 80MM Supersprint back box, thanks for the help

any seicento exhaust will fit under the bumper of the 's' model, my car before it was modded was an active which had the same bumper as your S and exhausts actually fit better without spoerting bumper because you dont just have a wee hole to try to make it fit out, theres a lot more space if u get what i mean?