Go to your garage and select a Porsche.
Then in Horizon solo mode drive up behind a Drivatar driver and challenge them to a race by pressing the
button when the option appears.
You must then win the race.
To make it easier select a Drivatar that has “EASY” next to the
button symbol when you challenge them.
Once you complete the race you should receive an audio message about a new barn find rumour.
Check your map and you should find a purple circle indicating the area of the new barn find.