I just bought a 08 1500 Ram and i am looking to upgrade the stock radio to the factory Nav one, I have the infinity speakers with steering wheel controls & sirus, What factory one fits and what has to be changed to get it all to work like it came stock

 

http://www.mopar-accessories.com/en-...=3288&pc=32685

Read the install guide. I think you need a nav. antenna too.

 

Thanks i was looking over there before and did not see the install guide.

Does any one know which head unit works there are a bunch of them on E-bay and i dont want to buy the wrong one