Does anyone know what the real differences between the 08 B7s and 07 B7s are? I'm thinking of doing an AVIC-D3 install, and I'm 99% sure my car is a B7 (though 2008 year) and haven't found an electronics dealer that knows anything. Seems like the 2008 euro model is a B8. Any ideas?

 

For the U.S. the '08 is the B7 like the '07.

 

So when it comes to Bentley repair manuals, electronics, and aftermarket parts, if it fits the 07, it should work with the '08?

 

That would be correct.

 

08 A4 has Sline Exterior standard