Click to expand Tap to zoom Genuine BMW M140i M240i B58 Air Filter 13718605164 by Williams Performance Ltd Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% £27.99 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Genuine BMW Air Filter Parts labelled '2' in diagram To fit: M140iM240i340i440i OEM p/n 13718605164 3-5 day delivery