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Sirius
S
Ultimate Edition

Sirius

Unbranded · Muscle

Vehicle Class
Muscle
Seats
2 seats
GTA Franchise History
New to GTA VI
Real-Life Inspiration
1970 Mercury Cougar

Estimated GTA VI Performance

Muscle class

No confirmed GTA V/Online equivalent exists for the Sirius, so there’s no real prior-game data to estimate from — it looks to be genuinely new to GTA VI. Give the sound button a try anyway.

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© 2026 GTA VI ONLY. Fan-made GTA VI coverage. Not affiliated with Rockstar Games or Take-Two Interactive. Vehicle data and images originally sourced from GTAbase.