The Associated Press.
Subaru recorded winners with the Subaru Legacy, Outback and Impreza cars and Tribeca and Forester SUVs. Subaru was the only automaker with an IIHS winner in all four vehicle classes in which it competes.
The automaker, which has bucked the brutal U.S. sales market with a 13 percent increase during the first 10 months of 2009, attributed its safety success to a unique engine design that sits low in the vehicle chassis and moves down and under occupants in a frontal collision.