Introducing the Audi A6 L e-tron Concept
Did you know that Audi auto brand has a lineup of eco-friendly concept cars and production models called "e-tron?" So far, the company has unveiled two e-tron concept cars and is testing an electric Audi A3 hatchback for production. Currently, the brand is showcasing the Audi A6 L e-tron, which is set to hit the Chinese market and is a plug-in hybrid version of the Audi A6. Though we'll probably never see the A6 L e-tron in the U.S., we could possibly receive an A6 e-tron.