When the BMW X4 came out for the 2015 model year, it featured 3 distinct lines that help give it different visual looks: standard, xline, M sport.
In the video below, I highlight some of the features that makes it unique, including:
-Xline designation on door sills and headrests;
-silver finish on kidney grille, front air intake, and underbody cladding
-satin finish around the side glass
-pearl finish on the rocker panel
-grey or beige headliner
To see what all this looks like together, go to this link: