DK

I know the S4 if equiped optionally with navigation.
My question is, i have a really nice head unit in my current car.
I definately want to have my stereo in the S4. Are the navigation controls on the factory radio?
I know it doesnt have fancy display, but is it possible to have both an aftermarket stereo with
navigation. If it is possible, i will definately get the 2000 Audi S4. If not i could end up with
the e46 m3, or the c43. These cars to me are just as good or mayb better than the S4. but those 2 brands have too much snob appeal. I want the audi

Conker

I am pretty sure the current NAV system is fully independent from stereo. Double check info.

Johannes Erdfelt

Good luck getting anything standard to replace the S4's head unit