Fuel Rail Upgrade Kit

HKS Fuel Rail Upgrade kits are high-performance fuel delivery units that are designed to properly supply the additional fuel enrichment needed for high boost/performance applications. HKS Fuel Rail Upgrade kits will replace the factory units with precision high-flowing anodized aluminum units that also allow for seamless integration of larger injectors.

AIC Injector Pipe Kit

HKS AIC Injector Pipe kits are aluminum vehicle specific high-performance fuel delivery units that are designed to properly supply the additional fuel enrichment needed for high boost/performance applications. HKS AIC pipe kits offer proper mounting and integration of additional injectors controlled by the AIC III.