A new midsize plug-in hybrid car which is called as NS4 concept was revealed by Toyota carmaker at the 2012 Detroit Motor Show. This hybrid vehicle shows both technology and design concept which will be adopted on the 2015 car production of the company. Toyota NS4 is focused in human interface, connectivity and also efficient technology. Talking about the exterior design of Toyota NS4, this hybrid car has 4,650 mm of length plus aerodynamic design. The rear section of the car is adopted from the rear end design of FCV-R Concept. The company commented, “Signals a new styling direction for the Toyota brand aimed at creating an emotional connection with consumers”.

The exterior design also shows clean yet smooth surface treatment which is collaborated with dynamic and thin element completed in chrome like roofline, ultra thin A pillars, belt line and also daytime running light shaped like wing on the rear and front end of the car.