While GTA Online is booming, with new and exclusive vehicles being added regularly, the story mode (or offline mode) of GTA 5 also has an attractive collection of fast vehicles that you can drive around the roads of Los Santos.
The story mode vehicles can be bought from the in-game online store just like you would in GTA Online. But, you can only buy up to four vehicles per character with an additional two car storage spots being available at their respective safehouses. You can store up to two cars at Michael's safehouse, two cars at Franklin's safehouse, and one car at each of Trevor's safehouses (Trevor has two safe houses).
After completing the heists in story mode, you will most likely hit the various car dealerships and look for vehicles worthy of your hard-earned money. This guide is here to walk you through the vehicle selection process, so you end up with the best vehicles available for purchase.
In this guide, we cover the top 5 fastest cars in GTA 5 story mode. If you're looking for a GTA Online version of the same, then feel free to check out our guide here.
All the speed stats mentioned in this article have been confirmed by Adam "Broughy" Brough, who has tested every single vehicle added in GTA 5. Broughy has a custom race track designed specifically for the testing of these vehicles.
5. Pegassi Osiris
The Pegassi Osiris is a Pagani Zonda inspired supercar that was introduced in GTA 5 and Online as part of the Ill-Gotten Gains Part 1 Update on June 10, 2015. The Osiris is a 2-seater All Wheel Drive (AWD) that weighs around 1,350 KG and can reach a top speed of 122.00 mph (196.34 km/h). The vehicle has excellent acceleration and speed stats, as well as decent handling and braking.


The Pegassi Osiris is available for purchase from Legendary Motorsport for $1,950,000. It can be sold for $1,170,000.