Here's a mod that i did this week with the new Lightning dock connector. The space between my Audi Q7 Tachometer and Speedometer fits an iPhone perfectly. I created a dock between them to use Turn-by-turn Nav as well as keeping tabs on my alerts....
Audi Q7 iPhone 5 Dash Dock - AudiWorld Forums
Audi Q7 iPhone 5 Dash Dock - AudiWorld Forums