Features: *Function The fuel injector transfers gas from the tank into the engine cylinders to provide power for the vehicle. Gas enters the fuel injectors in the form of liquid and transforms it into the mist to spray it into the cylinder for efficient and quick fuel burning. *Premium quality The injectors have undergone rigorous simulation tests to detect leakage, blocking, atomization, injection angle and the uniformity of each nozzle at different speeds, to guarantee long-term dependability. *Direct replacement Manufacture according to originals for a perfect match with your car. OEM Part Number: .