HKS Fuel Rail Upgrade Kit

HKS Fuel Rail Upgrade kits are high-performance fuel delivery units that are designed to properly supply the additional fuel needed for high boost/performance applications. HKS Fuel Rail Upgrade kits are direct
bolt-on replacements of factory fuel rails, and allow for larger top-feed injectors to be added. HKS Fuel Rails are machined out of aluminium and anodized HKS' signature purple for durability and visual appeal.

HKS 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 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.

HKS Engine Management

The HKS A/F Knock Amp is an electronic monitoring device that displays two of the most vital engine conditions for tuning; engine knock and air/fuel ratio. Engine knock occurs when there is abnormal combustion knock as detonation; which can rob power, reduce engine longevity and even lead to catastrophic failure.