The 1999 BMW 3-Series was available in 5 trims for the sedan and coupe models, including the 325i, 330i, 325Ci, and 330Ci. Standard safety features included dual front and side airbags. The 325i and 325Ci were powered by a 184-horsepower inline six-cylinder engine, while the 330i and 330Ci had a more powerful 225-horsepower inline six-cylinder engine. Options included leather seats, a sunroof, and a CD player.