Features: This is a replacement part for your antenna, it can enhance the signal and achieve the purpose of decoration, let your car more brilliant .It's time to replace the shark fin antenna for your car now! ! Easily on Installation / No Drilling Required. This Shark Fin Antenna with FM Signal /AM Signal connection cable inside. Make your car cool and distinctive. The design is amazing, concision and modern. Durable, classic, handy and beautiful. Style : Shark fin(Shark fins, streamlined design makes the car more beautiful) Specifications: Height: 65mm/2.6inch Width: 70mm/2.8inch Length:170mm /6.69inch Color:7 Colors can choose Material : High-Quality ABS Material Fitment :Universal Fit for BMW NOTE: 1.If the size of your original antenna's base is bigger than the below dimension,this shark antenna will not fit your car. 2.Please note before the order, the antenna is packed without box.Thanks Package includes: 1x Shark fin antenna