Standard Ignition FJ890 Fuel Injector

Overview of Standard Ignition Fuel Injector FJ890

The Standard Ignition FJ890 fuel injector is designed specifically for Audi S6 and S8 models, providing reliable fuel delivery for optimal engine performance. This new, gray-finished MFI injector features a top feed system and includes an o-ring for a secure fit.

• New MFI fuel injector with gray finish
• Top feed system type for precise fuel delivery
• Includes o-ring for proper sealing
• Male blade terminals with two connections
• Compatible with Audi S6 and S8 models

Detailed Product Features and Specifications

The FJ890 fuel injector from Standard Ignition is engineered as a multi-port fuel injector (MFI injector) with a top feed design, ensuring efficient fuel atomization and delivery. Its gray color/finish indicates corrosion resistance and durability. The injector terminals are male blade type with two terminals, facilitating straightforward electrical connections. This injector is new and includes an o-ring to maintain a tight seal within the fuel rail, preventing leaks and ensuring consistent fuel pressure. The part number FJ890 corresponds directly to this specific injector model, tailored for Audi S6 and S8 vehicles.

Compatible Vehicles and Applications

This fuel injector is compatible with the following Audi models:

• Audi S6
• Audi S8

It is designed to replace original equipment fuel injectors in these vehicles, supporting proper fuel injection system function and engine efficiency.

Common Issues Addressed by Fuel Injector Replacement

• Engine misfires or rough idling due to clogged or faulty injectors
• Poor fuel economy caused by inconsistent fuel delivery
• Hard starting or stalling issues related to injector failure
• Check engine light triggered by injector performance faults
• Reduced engine power and acceleration problems

Installation Notes and Tips

• Ensure the engine is cool before beginning installation
• Replace the included o-ring to prevent fuel leaks
• Verify electrical connections match the male blade terminal configuration
• Use proper tools to avoid damaging the injector or fuel rail
• Consult vehicle service manual for torque specifications and procedures

Quality Assurance and Warranty Information

Standard Ignition fuel injectors are manufactured to meet or exceed OEM specifications for fit, form, and function. The FJ890 injector undergoes rigorous quality control to ensure reliable performance in Audi S6 and S8 models. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship.