The Type-D off-road car looks like a full-sized car body created with the suspension and other truck accessories.
Getting this monster truck update is uncomplicated. Just make sure the game is uploaded to the latest version 1.12 which features files for Episode Prompto and is over 8GB-10GB in size.
You can read these articles I've found:
https://www.eurogamer.net/articles/2...ter-truck-4820
https://www.vg247.com/2018/03/07/fin...-car-off-road/