HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition FJ1181 Fuel Injector
Part #: FJ1181

Standard Ignition FJ1181 Fuel Injector

17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Kia and Hyundai, Optima, Sportage, Santa Fe Sport, and Sonata
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Overview of Standard Ignition Fuel Injector FJ1181

The Standard Ignition FJ1181 fuel injector is designed for direct fuel injection systems in select Hyundai and Kia models. This new GDI injector comes with included o-rings and features a durable black finish, ensuring reliable performance and proper fitment for vehicles like the Hyundai Sonata and Kia Sportage.

  • New direct fuel injection (GDI) injector
  • Compatible with Hyundai Optima, Sonata, Santa Fe Sport, and Kia Sportage
  • Includes o-rings for secure sealing
  • OEM replacement part for precise fit and function
  • Black finish with male blade terminals (2 terminals)

Detailed Product Description

The Standard Ignition FJ1181 fuel injector is engineered to meet OEM specifications for direct injection fuel systems. Its black finish provides corrosion resistance, while the included o-rings ensure a tight seal to prevent fuel leaks. This injector features two male blade terminals for electrical connection, designed to integrate seamlessly with the vehicle’s fuel delivery system. As a new part, it offers consistent fuel atomization and delivery, which is critical for engine efficiency and emissions control in Hyundai and Kia vehicles such as the Santa Fe Sport and Optima.

Compatible Vehicles and Applications

This fuel injector is compatible with the following makes and models:

  • Hyundai Optima
  • Hyundai Sonata
  • Hyundai Santa Fe Sport
  • Kia Sportage

It is intended for use in direct injection fuel systems, replacing worn or faulty injectors to restore proper fuel flow and engine performance.

Common Issues Addressed by This Fuel Injector

  • Engine misfires caused by clogged or leaking injectors
  • Reduced fuel efficiency due to improper fuel delivery
  • Rough idling or hesitation during acceleration
  • Check engine light triggered by injector faults
  • Fuel leaks from damaged injector seals

Installation Notes and Tips

When installing the Standard Ignition FJ1181 fuel injector, ensure the included o-rings are properly seated to prevent leaks. Use appropriate tools to avoid damaging the injector or terminals. It is recommended to inspect the fuel rail and connectors for wear or corrosion before installation. Professional installation is advised to maintain system integrity and safety.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The FJ1181 fuel injector is a new, direct replacement part backed by Standard Ignition’s quality control processes. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberFJ1181
ColorBlack
Fuel Injector TypeGDI Injector
Fuel TypeGas
New or RemanNew
NotesIncludes O-Ring
O-Rings IncludedYes
O.E.M. ReplacementYes
System TypeDirect
Terminal GenderMale
Terminal TypeBlade

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2016HyundaiSanta Fe Sport2.0LL4N/A
2015KiaOptima2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2015KiaSportage2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2014HyundaiSanta Fe Sport2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2014HyundaiSonata2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2014KiaOptima2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2014KiaSportage2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2013HyundaiSanta Fe Sport2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2013HyundaiSonata2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2013KiaOptima2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2013KiaSportage2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2012HyundaiSonata2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2012KiaOptima2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2012KiaSportage2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2011HyundaiSonata2.0LL4N/APerformance fuel injector fits various vehicle makes and models.
2011KiaOptima2.0LL4GASN/APerformance fuel injector fits various vehicle makes and models.
2011KiaSportage2.0LL4N/APerformance fuel injector fits various vehicle makes and models.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-39248353102G7204G229567788800-2217NDI-56291FIDL2217N

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.