JDMON Fuel Injector Replacement for AudiA6 A7 A8 Quattro Q5Q7 S5 Premium Plus This high-quality fuel injector is the perfect replacement for your Audi A6, A7, A8, Quattro, Q5, Q7, S5, or S8. It is designed for use with Premium Plus fuel and is a type of fuel injector that ensures optimal performance and reliability. With its durable construction and superior performance, this injector is ideal for anyone looking to upgrade their fuel system. It is easy to install and use, and is compatible with a wide range of vehicles.