8 steps to a correct purchase. Check Matrix first.
Under 3.5t: vignette. Over 3.5t: GO-Box. Check registration document.
Trailers need their own vignette. Purchase separately for the trailer's plate.
Use the Selection Matrix. When in doubt, choose longer.
Exact plate number from registration document. Include country prefix for foreign plates.
shop.asfinag.at only. Avoid unofficial resellers.
Enter plate, select type, choose start date, pay. Accepted: Visa, Mastercard, Maestro.
Save confirmation email with transaction reference. No physical document needed.
Check at asfinag.at before driving. Allow up to 18 hours in rare cases.