Being presented at the SEMA Show in Las Vegas, this new version of the Genesis is trimmed down but still powerful.
Certain non-essentials, such as Bluetooth connections, automatic headlights, cruise control, and the trip computer have been removed, and the car will be only be sold with a manual transmission.
The R-Spec will get much of the same equipment as the Track model, including tuned suspension, 19-inch wheels, performance tires, Brembo brakes and an Orsen limited-slip differential.
A 2-litre turbocharged engine still cranks out 210 horsepower, and is mated with a 6-speed transmission.
The car is designed for buyers who like to fine-tune their cars to suit. The Hyundai Genesis 2.0T R-Spec will be priced at $24,500 US.