look what I found...

[xcgumby]

http://www.sharkfinantenna.com/

Has anybody here had any experience with this device? I've ordered one for the passat. I'm sure the roof profile of astra/vectras isn't all that far removed from the Mazda 3.

It looks like an easier set-up than getting a genuine BMW article 'cos its designed to fit into the existing antenna mount.

The only issue I can see with the astra G is that the existing mount is too far back.

Time will tell.

[btm]

I just sent them an email asking about opel/vauxhall models

Will keep this post updated with answers when i get them

[OzRodent]

Cool! Its either a stubby mazda one or a fin

[xplosv57]

You wouldn't be able to use a genuine BMW fin on any car, fin shaped to fit specific car only!!!

But these non genuine ones for all makes and models look great, just hope theyre not a nightmare to replace like the genuine ones are!!!!!!

[poita]

But these non genuine ones for all makes and models look great, just hope theyre not a nightmare to replace like the genuine ones are!!!!!!

please dont say that, just ordered a new one for the cally

[xplosv57]

No i mean the BMW factory fins are a nightmare to get off, i think the non genuine ones will be alot easier!!!!!!!!!!!

[poita]

ah ok lol
i feel better now.
although the thought of you searching train station car parks for bmw aerials distrubs me a little

[daaaaavek]

I just sent them an email asking about opel/vauxhall models

Will keep this post updated with answers when i get them

Any reply yet?

[bornwild]

Yeh these antennae look pretty sweet

[btm]

Any reply yet?

nope, nothing :(

will follow up