All of these Subaru Impreza dim rear view mirrors come with AutoAnything's famous 1-year lower price guarantee, which does exactly what it says. If, within a year of your purchase, you find your Impreza auto dim rear view mirror anywhere else for less, we'll refund the price difference plus a dollar, just to make a point. Our point? We don't just have low prices; our prices are lower than anyone else's, period.