Carbon fiber antenna - bole 3" Black Carbin Bee Sting Aerial Antenna Mast Stubby Roof Mini Radio AMFM Aluminum with 100% Real Carbon Fiber. Directly Bolt On, No Modification Needed. Universal Fit Design, will Fit Most Vehicles with Screw In Type Antenna only. Come With 4 Different Size Of Studs For Different Car Model. Improve In Styling and Appearance. Hard Anodizing for a Long Lasting & Durable Finish. Durable and easy to install.