The product is a 2-oz fuel additive by STA-BIL, designed for 2-cycle or 4-cycle engines. It is manufactured in the United States and comes with no warranty. The additive is sold in a 2oz volume, with the product number 21214. It is important to note that there is a California Prop 65 warning associated with this product, which can be viewed by following the provided link. This fuel additive is a convenient and essential tool for maintaining and improving the performance of your engine.
