Where to get exhaust clamps made up?

[Baked_bean]

Hey guys,
I have an E30 with a stainless steel backbox to go on, The clamps are however not big enough for the new backbox. Anyone have any ideas of where i could get them made up? I've looked but they are NLA to buy.

[steveo3002]

im sure you can just buy them , whats the outside dia of the pipe

[_Batty_]

www.jetex.co.uk stock most clamps i think

[ShadownINja]

The usual big name companies that custom fit pipes eg Powerflow might be able to help. Can only ask... (would go into a venue rather than call as the local manager might be more friendly than the big boss at HQ).