14002-AF003

High-performance fuel injector kit developed for EJ20 Turbo applications, providing stable fuel delivery, improved injector response and optimized performance for modified engine setups..

Features
Six-hole injector design for improved fuel atomization and more uniform fuel distribution.
Updated injector performance reduces inactive injection time compared with previous injector generations while maintaining stable fuel flow characteristics.
Improved response characteristics help provide more accurate fuel control under changing engine conditions.
Includes a conversion harness for direct connection to the factory wiring system without modifications.
Fuel line sealing has been enhanced through integrated O-rings and backup spacers.
Every injector is individually tested and flow matched before assembly. Four injectors with closely matched characteristics are supplied as one complete vehicle set.

Injector Response Time
300 kPa
8V: 2470 μsec · 10V: 1680 μsec · 12V: 1270 μsec · 14V: 1025 μsec · 16V: 855 μsec · 18V: 710 μsec
350 kPa
8V: 2715 μsec · 10V: 1790 μsec · 12V: 1335 μsec · 14V: 1070 μsec · 16V: 880 μsec · 18V: 725 μsec

Components
Injector ×4
Conversion Harness
O-Ring
Backup Ring (Spacer)

Notes
Fuel system upgrades such as a higher-capacity fuel pump and fuel rail may be required depending on engine configuration and target power level.

Specifications
Flow Rate: 750 ml/min
Type: Top Feed · High Resistance
Color: Black
Hole: 6
Remarks: 1 set per vehicle

Vehicle Compatibility
WRX STI VAB | EJ20 Turbo | 2014/08–2020/04
Impreza WRX STI GVB | EJ20 Turbo | 2010/07–2014/08
Impreza WRX STI GRB | EJ20 Turbo | 2007/10–2014/08
Impreza WRX STI GDB | EJ20 Turbo | 2000/10–2007/06