Brand New Genuine BMW M Performance Carbon/Alcantara Armrest 3,4 Series Part number 51162405918. Small details make the biggest difference: the armrest completes the exclusive motorsport look in the cockpit. In a premium material mix of Alcantara and carbon. Adjustable in length, With eye-catching stitching. Working hours are Mon-Fri 08:30 - 17:30, Sat 08:30 -