Does anyone know where I can get..

[K1W1]

Thanks I will check out both options but in my experience with motorcycle and camera stuff it's unlikely that something from the USA would cost $6 in freight. US$25 would be much closer I would have thought.

[dodgey]

Everything from TMTuning comes from Germany, as that's where they are located. They sell mostly to Continental US, so US and Canada have a toll free number.

There's also Parts4Euro but I think they are from HK. Have not bought anything from them though

[K1W1]

Thanks.
Ordered one from TM Tuning it came to just under US$25.00 including the faster of the two airmail services they offer. They certainly don't whack you for freight like the yanks do.
I didn't really see anything else on their site I was interested in but I'll have to spend some time having a good look.