Home » 2016 Koenigsegg REGERA Is All-New With 700HP E-Boost Atop 1100HP V8TT » 2016 Koenigsegg REGERA 4 2016 Koenigsegg REGERA 4 ???????????????????????????????????? Home » 2016 Koenigsegg REGERA Is All-New With 700HP E-Boost Atop 1100HP V8TT » 2016 Koenigsegg REGERA 4