Retrofitting I drive and nav

If I had all the following bits in this pic

http://tapatalk.imageshack.com/v2/14...3d9e5317c2.jpg

Is it difficult to get idrive working? It's more idrive I want then the nav.

Thanks in advance

Dillon

Never mind need a whole new dash haha, plan over [emoji1]

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Originally Posted by Dillon

Never mind need a whole new dash haha, plan over [emoji1]

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Plus that's the business Nav system. Not worth it's weight in crap inho.
If you want to retrofit, go for the pro nav system. Assuming is an E90 you have yeah?