Travelling through Austria

MartinJ33

Can anyone give me an answer to the use of a GoBox in Austria. I am towing an Ace Jubilee twin axle and towing with a Kia Sorento. Can I travel through Austria by obtaining a Vignette, or have I got to obtain a Go Box as combined weight is jusy over 3.5
tonnes.

Looking forward to any clarity on this.

Thanks in anticipation

Martin