Can be either one of the below by default depending on the character, with the below-mentioned Super Mod being an enhanced version of the standard one. Standard (White): The basic Mod of the character which comes automatically.Mods are unlocked by leveling up the characters, with the exception of Console Mods, which are unlocked in World Tour with stars earned from beating missions. In this game, they only change the stats of a certain character's vehicle.

Mods first appeared in Sonic & All-Stars Racing Transformed. Game appearances Sonic & All-Stars Racing Transformed Later games would expand upon the scope of the Mods by introducing Mods that both alter a racing car's appearance and stats at the same time, or just its appearance and other attributes. Some games show them only as items that affect a racing vehicle's stats. However, no Mods are permanent, and can be changed freely between races.

In gameplay, they can be equipped to a character's racing vehicle before a race in order to alter one or more of its attributes, such as its stats, appearance, horn and so forth.