2011 Bmw 320i horsepower Source Source Source Source Source Source Source Read Also: 2002 Bmw 320i horsepower Bmw 320i 2009 horsepower 2003 Bmw 320i horsepower 1981 Bmw 320i horsepower 2001 Bmw 320i horsepower Horsepower 1993 bmw 320i