Trim: Limited This Crystal White Pearl 2018 Subaru Impreza Limited might be just the 4 dr wagon awd for you. It has a 2 liter 4 Cylinder engine. Stay safe with this 4 dr wagon awd's 5 out of 5 star crash test rating. Drivers love the gorgeous white exterior with a black interior. Don't sit on this decision for long...schedule your test drive today!