4Piece 2325021040 2320921040 Car Fuel Injector For Toyota 2006-2014 Part number:23250-21040 23209-21040 Material:Plastic + metal Fuel injectors achieve more complete atomization and combustion, resulting in stronger power, smoother acceleration, smoother gear shifts, less knocking, more responsive air conditioning start-stop, and lower fuel consumption Fuel injection and high-impedance coils ensure quick starting in cold environments, reduce fuel consumption, and deliver performance, Manufacturer: Ksjosji