Description: Made of metal and plastic material, which is durable and can use for a long time. The high-impedance fuel injector has been tested and exactly matches the internal coil resistance and fuel flow rate of the OEM fuel injector. Specification: O-Rings Included: Yes, preinstalled Orifice Type: 4 Holes Disc Voltage: DC 12V Material: Metal, Plastic Color: Black Yellow OE Number: 16600-AA170, FIJ0024, WA46000D20WWW Pin Number: 2 Dimension: 67x39x29.5mm / 2.64"x1.54"x1.16"(L*W*H) Flow Rate: Same as Fitment: for Subaru Baja 2.5L Turbo 2004-2006 for Subaru forester 2.5L Turbo 2004-2005 for Subaru Impreza 2.5L Turbo 2004-2006 for Subaru Legacy 2.5L Turbo 2005-2006 for Subaru Outback 2.5L Turbo 2005-2006 for Subaru STI 2.5L Turbo 2004-2006 Note: This installation should be done by an experienced mechanic who has access to a factory service manual and all required tools! This is a non-OEM product, accessory only! Package Included:4 Pcs Fuel InjectorInstallation: Step 1. Make sure the engine is cool down. Disconnect the battery. Step 2. Remove the bolts and brackets from the fuel rail. Step 3. Disconnect the plug on each injector. Step 4. Lift the fuel rail and remove the injector from the fuel rail. Step 5. Press the new injector into the rail. Reattach the fuel rail and put the injectors in their respective holes. Step 6. Bolt down fuel rail. Reattach fuel line. Plug in injector connectors. Reconnect battery. Step 7. Double-check for fuel leaks before and after starting the engine.
