Not sure which 2009 BMW Z4 Outdoor Car Covers are right for you? We have over 69 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Don F from Grand Junction, CO said, "I'm very pleased with the quality of this product, however, the antenna portion of the cover is misplaced about 14 inches to the rear. The shipping information indicates this cover fits 06-09 Z4's, and indeed it does cover it, it should be noted that the folding hardtop 2000 BMW Z4 is 5.8 inches longer, the length showing up mostly in the rear. Width and height are approximately the same as the earlier models."