The TIS Wheels 549B satin black truck wheel was initially released in 17x9, 18x9 and 20x9 sizes (additional sizes may have been added). The TIS 549B wheel was formerly the DropStars 645B and was rebranded from DropStars to TIS in 2021. It is the same wheel but with a different cap. The TIS 549B is offered in standard, aggressive and lifted truck, Jeep and SUV fitments. Free shipping on TIS 549B wheels. Free lug kit included with the purchase of a set of 4 TIS Wheels 549B satin black truck wheels.