Codemasters today announced that DiRT 3 Complete Edition, a compendium box set that includes the critically acclaimed DiRT 3 and more than $30 of additional content, will be hitting North American stores on March 20th. From thrilling tracks in Asia and Monte Carlo to finely-tuned Gymkhana cars, DiRT 3 Complete Edition will thrill fans of the award winning off-road racer when it races into stores later this month.