Detroit Auto Show 2017 : 2018 Subaru Impreza WRX STI By Mustaqim Jaed at January 14, 2017 Post a Comment Detroit Auto Show 2017 : 2018 Subaru Impreza WRX STI For 2018 , Subaru has given the WRX and WRX STI a slight refresh on the outside, and… Breaking News Alerts.Otomotif News.Otomotif Review.2018 Subaru Impreza WRX STI