View Full Version : 2007 S4 RSN-E same as 05.5 and 06?
08-13-2007, 09:03 AM
I'm looking at purchasing an 06 model S4 without nav so I'd need to install one of the RSN-E kits. Is there any differences in the units that come with the 2007 models compared to the ones that are one & two years old?
08-13-2007, 08:07 PM
Newer units may have a better sealed DVD drive (I have yet to see one of those) and come with newer software. However, older units can be updated to the current software and there is virtually no difference.
09-04-2007, 08:37 AM
Very little to no difference in models from year to year.
09-05-2007, 07:51 AM
Yeah, it's not worth spending extra time or money looking for newer models. They can all perform the same with proper software!