R33 HKS Injector Upgrade, 2-Jet Type, Top Feed / Low Resistance

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 in addition to or to replace the factory injectors. This allows higher horsepower to be achieved. HKS Injectors range from 450cc to 1000cc, and are available in top-feed or side-feed.