AntennaMastsRus - 21" Stainless Antenna is Compatible with Toyota Sienna (1998-2014) Spring Steel!! Fits: 1998-2014 Toyota Sienna 21" STAINLESS Tapered High Quality Spring Steel Antenna Easy Screw-On Installation with No Modification, Cutting, or Drilling Ships from Wisconsin!! 100% Satisfaction Guarantee, Period! Ships with adaptor for Your Vehicle. Proper adaptor may not be pictured.