Features: 1.Fitment: Car roof antenna is universal, replacement for Alfa Romeo, replacement for Citroen, replacement for Fiat, replacement for Hyundai, etc. 2.Raku 2 Base with Amplifier: The base has a RAKU 2 connector and an additional integrated amplifier, high reliability and better performance. 3.Threaded Adapters: The package includes 3pcs threaded adapters, M4 to M6, M5 to M6 and M6 to M6, different size to better meet your needs. 4.Durable Material: Constructed of high strength metal and ABS material, car roof antenna is wearproof, antiaging, sturdy and durable. 5.Convenient Installation: This universal roof aerial is simple to install, without modification or complicated tools for time and effort saving. Specification: Item Type: Car Roof Antenna_x000D_ Material: Metal + ABS_x000D_ Connector Type: Raku 2_x000D_ Threaded Adapters: M4 to M6, M5 to M6 and M6 to M6. Base includes integrated amplifier_x000D_ Fitment:_x000D_ Replacement for Alfa Romeo_x000D_ Replacement for Citroen_x000D_ Replacement for Fiat_x000D_ Replacement for Hyundai_x000D_ Replacement for Kia_x000D_ Replacement for Lancia_x000D_ Replacement for Land Rover_x000D_ Replacement for Mazda_x000D_ Replacement for Mercedes_x000D_ Replacement for Mitsubishi_x000D_ Replacement for Opel_x000D_ Replacement for Peugeot_x000D_ Replacement for Saab_x000D_ Replacement for Seat_x000D_ Replacement for Subaru_x000D_ Replacement for Suzuki, etc.