BMW X3 RB2 Running Boards are the newest European design from the Romik® labs. Upgrade your vehicle’s function and fashion in one easy Step RB2 running boards are made from aircraft quality triple wall aluminum extrusion that are twice as thick as our competitors and are complemented by black end caps with grip assurance technology. With safety and style in mind RB2 will set your vehicle apart from the rest. The Romik RB2 compliments the lines of your BMW X3 and gives the occupants sure footing. Sold in pairs, the Romik RB2 Running Boards include vehicle specific mounting brackets and hardware. RB2 running boards are backed by a limited lifetime warranty. Buy BMW X3 running boards with confidence