Following the original two prototypes, SSC replaced the supercharged engine with a new twin-turbo V8 that eventually produced 1,287 horsepower.
[18] The vehicle is the result of a design collaboration between Jason Castriota and SSC North America and was titled the "Crown Jewel" of the 2011 Dubai International Motor Show.
[19] On October 10, 2020, driver Oliver Webb allegedly broke the production car speed record in the SSC Tuatara with a top speed of 331.15 miles per hour and a 2-way average of 316.11 mph on a closed public roadway with street tires and non-race fuel.
[21][22] On January 17, 2021, Tuatara owner and non-professional driver Larry Caplin officially broke the speed record for fastest production vehicle with an average 2-way average speed of 282.9 mph on a 2.5 mile stretch of runway at Kennedy Space Center's Shuttle Landing Facility.
SSC North America is based in Richland, Washington, where its assembly facility and corporate offices are located.