Download 2013 Subaru Impreza WRX STI Image. Photo: 2012 Wallpaper from the all Widescreen (4K 5K 8K Ultra HD resolutions) for mobiles, tablets and desktops devices with Microsoft Windows / Apple iOS & MacOS / Android / Linux and other devices. 2013 Subaru Impreza WRX STI Image. Photo: 2012 Wallpaper is part of the Subaru WRX STI collection.