A hybrid concept that goes head-on with the Porsche Panamera? You bet. The Eterne is a four-door sedan with an optional hybrid powertrain, powered by a 620-bhp 5.0-liter V8 lump from Toyota (who else???). The hybrid drivetrain uses a KERS energy recuperation system (just like F1), and will be available in both rear- and all-wheel drive. As far as performance specs go, how’s 0-60km/h in 4 seconds flat and a top speed of 310km/h sound? The Eterne is expected to be available in 2015 and will cost a lot of money, obviously.
What do you think of the Eterne?