Fuel Injectors

HKS Injectors are precision units engineered to deliver the fuel needed on high-performance applications. When an engine’s horsepower is limited by the factory fuel injectors, larger HKS Injectors can be used to replace the factory injectors. This allows higher horsepower to be achieved. HKS Top Feed Injectors range from 480cc to 1000cc.

480cc are High Impedence all others are Low Impedence

Japanese Injectors for use with OEM 86-91 RX-7 Fuel Rails. Will not fit aftermarket American rails (KG Parts)

Sold Indivdually.

These injectors flow 1600 cc/min at 43.5 PSI (3 BAR).  Resistance: 2.5 Ohms, peak and hold. Compatible with alternate fuels and alcohol.

Aftermarket fuel rail is required that accepts 14mm American injectors.

Sold Individually. 

These injectors flow 850 cc/min at 43.5 PSI (3 BAR). Resistance: 2.5 Ohms, peak and hold

Aftermarket fuel rail is required that accepts 14mm American injectors.

Sold Individually.