An earlier version of the car had a grey paint job and made its debut at the 2014 Goodwood Festival of Speed. The updated vehicle is painted an eye-catching shade of red, dubbed "fire knight".
The only other change that Nissan has announced so far is a revised front air intake, which now features the company's "V-motion" grille. The brand's latest grille design is prominent part of the adventurously styled new-generation Murano SUV and Maxima sedan.
It's widely believed that the Concept 2020 provides a few clues to the design of the next-generation GT-R.
Under the bonnet it will also feature a development of the 3.0-litre twin-turbo V6 that powers the intriguingly-styled GT-R LM Nismo race car.
As with other vehicles in the Vision Gran Turismo series, the Nissan Concept 2020 Vision Gran Turismo is available as a playable free download for anyone who owns a copy of Gran Turismo 6 on PlayStation.