B6 S4 vs A4 Head Unit Housing Sizes

[pnkllr]

Are they the same size? Everything I have searched totally neglects any S4 head unit swaps, but A4 swaps seem common.

Thanks in advance.

[koolade9]

Are they the same size? Everything I have searched totally neglects any S4 head unit swaps, but A4 swaps seem common.

Thanks in advance.

same same same...

[dascsh]

I have had both and had the audi shop swap from my B6 A4 to mt B6 S4. No changes.

[pnkllr]

Sweet, thanks for the info. [up]