over-rated bmw with "american sports car suspension". Your spine will be destroyed in this car. Steer clear
z4 is fast, but is pretty lame. Nice front grill though.
by Gumba Gumba February 20, 2004
A smile-inducing, seductive sports car built by BMW.
Wow, is that your Z4 that I saw on www.z4um.com ?
by brown1706 September 05, 2004
A BMW automobile model that comes in either Coupe or Roadster. It replaced the BMW Z3 model in 2003.
My Bimmer is a Z4 Roadster.
by FlaRiptide December 13, 2007