Bugatti has finished production of the first eight examples of the Chiron Super Sport 300+ that are heading to customers.

It has been two years since a Chiron Super Sport 300+ prototype smashed the 300 mph (482 km/h) barrier, hitting 304.773 mph (490.4 km/h). Bugatti has spent the last 24 months fine-tuning the car and is now ready to begin customer deliveries. Just 30 examples of the car will be produced, each finished in the same combination of exposed carbon fiber with bright orange accents.

“We are excited to deliver the first eight units of this record-setting pioneer to our customers, and for them to experience the sheer sensation of speed behind the wheel,” managing director of Production and Logistics at Bugatti, Christophe Piochon, said in a statement.

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Bugatti introduced a host of modifications to the Chiron in order to break the 300 mph barrier. Most notably, significant aerodynamic changes were made, including the fitment of a longer rear decklid, a bespoke engine cover and sports vertically-stacked quad exhausts.

Radical modifications were also made to the front of the car and include a new bumper, enlarged air intakes, and different front wheel arches. The Super Sport 300+ also comes with wheels distinct from other Chiron models.

Moreover, Bugatti tweaked the car’s engine, lifting grunt of the quad-turbo, 8.0-liter W16 from 1,479 hp to 1,578 hp.

Customer cars are capped at 275 mph (442 km/h) and while the Chiron Super Sport 300+ isn’t technically the world’s fastest production car, it is certainly one of the most desirable.