The 430i has a 255-horsepower turbocharged 2.0-liter four-cylinder engine, an eight-speed automatic transmission, and rear-wheel drive. ... You can add all-wheel drive for $2,000 and genuine leather upholstery for $1,450. The Premium package ($3,200) adds a head-up display, heated front seats, and a heated steering wheel.Oct 12, 2021