AntennaMastsRus - OEM Size 31" Black Antenna is Compatible with Ford F-250 Super Duty (1999-2016) - Spiral Wind Noise Cancellation - Spring Steel Construction - Stainless Steel Threading Fits: 1999-2016 Ford F-250 Super Duty OEM SIZE 31" 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!!!