hello all. I was wondering if anyone knew where i could find the stock radio that comes with the navi screen. also how hard it is to swap from the symphony. and do i need any additional parts needed for the navi to work. thank you very much for all the help.

 

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Which vehicle --year?

 

sorry.. its a 2001 a6 2.7T tip

 

or if anyone knows the name of the unit. any help appreciated.

 

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google "nav plus". i think that's where i saw some for sale.

 

It's Nav Plus, the model number is RNS-D i think. here's a link to an ebay listing for it:

 

try going to http://www.navplus.us/forums/ they got quite alot of info there~~ many DIYs I believe, and some classified for navi headunits, new or used, do they have a different site for those new units???