And Kia, building off praise for its four-door GT concept from 2011, introduced the GT4 Stinger—a stylish, rear-wheel-drive sports car concept aimed directly at the Scion. None of those cars ...

Kia unveiled two new concepts that it teased last week along with a trio of one-of-a-kind vehicles on the opening day of SEMA today in Las Vegas, Nevada. The concepts showcase the adventurous side ...