The Audi A6 has been one of the more important new release vehicles that the German automaker has released, but the story doesn't stop there. Spy photographers were able to click some photos of the Audi A6 Avant testing. The photos caught the A6 Avant prototype with some camouflage, but we were still able to see the lines clearly. It's set to have an engine range that will be borrowed from the sedan version of the car.

This means that for the debut, we will get to see five engines, two gasoline and three diesels. The sportiest engine will be the 3.0 TFSI V6 that delivers 300-horsepower. For now that's all the info available on the upcoming Audi A6 Avant. Photos courtesy of Scoopy via autoevolution.