Grand Theft Auto VI is now available to pre-order.
All pre-orders will get the Vintage Vice City Pack, a collection of items that flash back to when the neon burned brightest.
Pre-order now: https://t.co/ENWCnl0nrl
You seem to be misunderstanding how it works, along with many others:
The base game will still feature auto shops, clothing and hair customisation, tattoos, etc. Features have not been removed from the core Grand Theft Auto VI experience.
This pre-order bonus is the usual selection of clothes, vehicle mods, hair, etc that Rockstar does in their Ultimate Editions - just delivered in a more unique and immersive way through dedicated ingame stores instead of them just depositing the items directly into your inventory at the start of the game.
Aside from this it's a collectible series of cars which will likely just be unique liveries, and a one-off robbery mission.