The N2025 concept car Hyundai is showing at the Frankfurt Motor Show 2015 today is not just a way for the Koreans to show off. This Le Mans racer from the digital world is accompanied by the World Rally Championship (WRC) version of the i20. Together, they officially debut the N performance sub-brand.

That’s right, just like Volkswagen has the GTI and Renault the RS, Hyundai too will soon have N-badged cars that go fast. For those wo…