The Texas Flag Chrome 13/15/18 Speed Thread-On Gearshift Knob With Adaptor is a practical and stylish addition to your vehicle. Made of chrome plated die cast metal, it offers durability and a sleek look. The glossy polyurethane Texas Flag sticker adds a touch of patriotism. This gearshift knob includes both the knob and adaptor for 13/15/18 speed transmissions, making it a versatile choice. Sold individually, it fits most 13, 15, or 18 speed transmissions. Enhance your driving experience with this high-quality gearshift knob.