This livery is Kalle Rovanpera's WRC 2 Pro livery from Rally de Portugal 2019. It is not 100% accurate, and is in fact a quick rework of the original livery of the Skoda Fabia R5 ingame. There might be font inaccuracies, but overall the livery should be accurate enough for your enjoyment! Simply unpack the "sr5" file in the "cars" folder of the game.