Cosmetics for van

[Antiparras]

One of the achievements of the game is to get all the cosmetics for the van (change the appearance), but I can't find how to do it. Anybody?

[Kaos]

Need to complete a ton of side quests. If you complete the achievement for completing all of the side quests, then you get the cosmetics achievement. There is one side quest that requires helping a frog through the various chapters and if you start too late, then you have no chance of getting their cosmetic. Also, there are a couple of side quests that requires collecting various collectibles for a cosmetic reward.