Power Antenna Mast fits Bmw 318i / 318is / 318ic / 320i / 325e / 325es / 325i / 325is / 325ix / 325ic / 524td / 525i / 528e / 528i / 530i / 533i / 535i / 535is / 640i / 633csi / 635csi / 733i / 735i 100% Identical to a Genuine Factory Mast Highest Quality Stainless Steel Detailed Step-By-Step Instructions Easy Installation for Everyone! Fitment Below