|“||With its retro-futuristic lines and performance that will take you from zero to “whoa” in a handful of seconds, the Chryslus Rocket ‘69 is a unique addition to any car collection featuring a custom Forzavista experience that details its history and lets players check out its features in astonishing detail.||”|
— forzamotorsport.net 
|“||When Chryslus first unveiled the Corvega, it quickly became not only the fastest-selling vehicle in our company's history, but America's favorite luxury sedan. Sleek, comfortable, with an MSRP of only $199,999,999 - making it an affordable necessity for any Tom, Dick, or Harriet with a family and a full-time job. Now, Chryslus takes that know-how and automotive engineering expertise of the past and paves the way for your future. Presenting: The Rocket 69. The ultimate expression of American individuality. With a 950 horsepower advanced atomic V8 engine capable of going from 0-60 miles an hour in just 0.3 seconds, the Rocket 69 will propel you across this great nation at speeds once reserved for Army Space Troopers. Afraid of civil unrest? Don't be. Thanks to a shatter-proof Flexi-glass dome capable of stopping small arms fire, you'll be safe no matter where you go, from the golden fields of Oklahoma to the streets of downtown Boston. You've taken care of your family - now, take care of yourself. The Chryslus Rocket 69: 2 doors, one seat, limitless possibilities.||”|
— Forzavista (FM6)
The Chryslus Rocket 69 has a design optimized for aerodynamics and is advertised on billboards as "The first car to break the sound barrier" in Fallout 4. The single-seater Rocket 69 features a low profile, a boat-like wedged front, and seats just one person under a glass dome. The Rocket 69 appears to be controlled with a joystick and a single large screen appears in place of the usual gauges, with the steering referencing that of the 1959 Firebird 3 concept car.
The Rocket 69 features an extremely high-revving, 1000 hp (746 kW) atomic V8 of an unknown displacement with a torque rating of 737 ft·lb (1000 N·m). The car uses a single-speed transmission driving all four wheels. With a weight of 4830 lb (2191 kg), the Rocket 69 is considerably heavier than most cars and has a power-to-weight ratio of 456 hp (340 kW) per tonne.
It is capable of 0 - 60 mph (97 km/h) in 5 seconds, 0 - 100 mph (161 km/h) in 9.45 seconds, and a top speed of 263 mph (424 km/h).
|Speed 9.9||Handling 4.5||Acceleration 7.2||Braking 4.7||S 758|
|Unlock: Purchase from the car dealer||1,000,000 CR||2,001 TK|
|DLC: Requires the 2069 Chryslus Rocket 69 pack|
|Top Speed: 263.5 mph (424 km/h)||Division: None|
|Acceleration 0-60 mph (0-97 km/h): 5.000 s||0-100 mph (0-161 km/h): 9.450 s|
|Braking 60-0 mph (97-0 km/h): 119.7 ft (36.5 m)||100-0 mph (161-0 km/h): 309.7 ft (94.4 m)|
|Lateral G's 60 mph (97 km/h): 1.06 g||120 mph (193 km/h): 1.06 g|
The Rocket 69, owing to its size, weight, and long wheelbase, suffers from severe understeer, sluggish acceleration, and underwhelming braking. The only meriting performance aspect of the Rocket 69 is its extremely high top speed of 263 mph (424 km/h), which places it as one of the fastest cars in the series, outclassing the likes of the Koenigsegg Agera, but it can only reach or get close to that top speed on Le Mans Circuit de la Sarthe due to its acceleration through a single gear.
Upgrading the Rocket 69 can help improve handling, braking, and acceleration, although it still has inferior handling to support its high top speed and heavy weight.
- The Chryslus Motors Corporation is a reference to Chrysler.
- A nuclear-powered car was first conceptualised by Ford in the form of the 1958 Ford Nucleon.