The BMW 4 Series is a range of luxury cars produced by German automaker BMW since 2013. It is the successor to the 3 Series Coupé and is currently in its third generation. It is available as a two-door coupé, two-door convertible, four-door Gran Coupé, and five-door liftback. All 4 Series models are powered by turbocharged engines, and are available with rear-wheel drive or all-wheel drive configurations.