
I think it's the fastest one in EVERY GTA game. The Infernus is the fastest car in the game. How? The Infernus is faster than the Sultan RS.




However, its top speed has been downgraded to 209 mph (336 km/h), presumably in an attempt to keep the Infernus closer to the real-life Murciélago LP 640 in performance the Murciélago LP 640 has a top speed of 211 mph (340 km/h), while its roadster variant (the LP 650-4) has the same top speed as the GTA V rendition of the Infernus: 209 mph (336 km/h) The Infernus is a supercar that was first introduced in Grand Theft Auto III and has appeared in every GTA title since (except Grand Theft Auto Advance) and has gained a reputation for being one of the oldest sports cars to still be in a vast number of GTA titles.
