The Radium fuel rail kit is engineered for the FA20 engine found in 2013‑plus Scion FR‑S, Subaru BRZ, and Toyota 86 models. It provides an OEM-style fuel rail solution for the FA20 platform to support upgraded fueling systems, offering a direct-fit rail manufactured to integrate with the engine’s fuel delivery architecture for those vehicles.
Radium Engineering 2013+ Scion FR-S/Subaru BRZ/Toyota 86 Fuel Rail Kit