Lotus has unveiled the Eterne Concept which is a strong hint at a future Lotus four-door sedan. The Eterne is powered by a 620-horsepower, 5.0-liter V8. There is an optional hybrid system that uses a KERS, Formula 1 style energy regeneration system. The sedan will be offered in either rear-wheel or all-wheel-drive. The sedan is expected to reach 0-60 mph in 4.0 seconds.
Although the sedan here is purely a concept, a production version of the Eterne is expected in 2015 with a price around $190,000.