The product is a set of 5 fuel injectors compatible with the Infiniti G25 model from 2011 to 2012. These fuel injectors have a 1-year manufacturer warranty and are designed for a V6 2.5L engine running on gasoline. The manufacturer part numbers for these injectors are 16600JK00A and FJ1213. Specifically made for the Infiniti G25, these fuel injectors are a reliable and essential component for maintaining optimal fuel delivery and engine performance.