Lowest Price Black Universal Aluminum & Carbon Fiber Short Roof Antenna 12cm [Product Contents] Antenna: 1 (length as stated in product name) M5 (5mm) adapter: 3 types M6 (6mm) adapter: 1 type Spacer: 2 Length: 12cm Carbon fiber section: 4.5cm Compatible vehicles: VW, AUDI, BMW, OPEL, MINI, Alfa Romeo, Peugeot, POLO, Forza, Demio, Vivio, Wagen, Tanto, Fit, Mazda, Eunos Roadster, Premacy, Fiat, Voltz, CR-Z, MR Wagon, R2, HR-V, Murano, Impreza, etc... The above is just a reference, and since this is a universal product, please be sure to check the size to see if it fits by comparing it with the product description/images. This product prioritizes customization (fashion). This is a real red carbon fiber short antenna. Seamless type with beautiful lines. This is a Euro-style short antenna that allows you to not worry about the length of the antenna when entering multi-story parking garages or washing your car. Especially, European cars often have long roof antennas, which are very troublesome as they need to be removed when entering multi-story parking garages. For vehicles with rear wings, if the antenna is too long and hits the hatch when opening it, this product can solve that problem. Three types of adapters and two types of spacers are included, so it is compatible with many domestic and foreign cars. The spacers are used to fill gaps that may occur when replacing the antenna.