Radium Engineering fuel rail plumbing kit for 2006–2009 Honda S2000 connects the Radium fuel rail to the factory Honda fuel lines in the engine bay. The market text specifies the kit’s role in adapting the Radium fuel rail (20-0391-02) to existing factory plumbing, providing the necessary fittings and lines for that connection without extending beyond the stated application.
Radium Engineering 06-09 Honda S2000 Fuel Rail Plumbing Kit