BMW's 3-series is all-new for 2019, with a raft of improvements that get it closer to its roots. The orginal sport sedan gets an evolution of its immediately-recognizable exterior, improving aerodynamics while reinforcing classic BMW design notes like a stronger Hofmeister kink and the trademark twin-kidney grill openings. Built on the new modular scalable platform, BMW claims up to 50% more chassis stiffness while increasing interior room and reducing weight, along with a redesigned interior that features a new digital dash and infotainment screen. Two models will be available at launch — the 330i with a 2-liter turbocharged inline-four making 255 horsepower and 295 lb-ft of torque, and the 340i powered by a 4-liter six-cylinder with 382 horsepower and 369 lb-ft of torque. Both models will have optional all-wheel-drive xDrive versions when the 3-series starts deliveries.