BMW E60 5 Series Genuine Factory OEM 82550305179 All Season Rear Floor Mats Black 2004-2010 (set of 2 rear mats) Fits 525i 530i 545i 100% pure rubber mats feature 1/2" deep channelsto trap water, slush, snow and dirt Will not crack, curl or stiffen in any temperature Order the matching Front mats 82550302997