Audi's new hybrid RS5 rewrites decades of all-wheel-drive behavior with a brilliant rear differential—and somehow hides 5,200 pounds in the process.
Aaron Gold is a Senior Editor at Magzter. He specializes in automotive journalism, covering a wide range of topics including cars, trucks, and lorries. His work has been featured in prominent publications such as USA TODAY, MotorTrend, and The Ocala Star-Banner.












