AntennaMastsRus - 15" Black Antenna is Compatible with Ford F-350 Super Duty (1999-2016) - Spiral Wind Noise Cancellation - Spring Steel Construction - Stainless Steel Threading Fits: 1999-2016 Ford F-350 Super Duty 15" BLACK Tapered Antenna - Spring Steel Construction!! *** Wind Noise Canceling *** Features an external coil to cancel wind noise Stainless Steel Threading; MADE IN THE U.S.A.!!!! Order before 2PM CST, Same Day Shipping from Wisconsin!!!