Game version is v1.13 (latest from steam).
This official Bundle (also knows as Full Pack) includes the main Ridge Racer Unbounded game with all released DLCs:
1 Machine and the Hearse DLC
Type 4 Machine and El Mariachi Pack DLC
7 Machine and the Gallows Pack DLC
Extended Pack: 3 Vehicles 5 Paint Jobs DLC
ppt-rrun.iso - Datafile - Extabit