





Mazda RX7 FD3S 13B-REW Fuel System Fittings and Lines ONLY (engine side) (Xcessive LIM)
Do you aready have Radium fuel rails and injectors, but want upgrade or refresh just your fuel lines for your FD RX7 / 13B-REW? This kit is what you are looking for!
This kit provides all the fittings, hardline, and custom PTFE-lined stainless braided feed and return AN lines that come with the appropriate AN barb fitting/rubber fuel hoses to allow install with the OEM feed and return lines.
This KIT is designed for the Xcessive Lower Intake Manifold.
These fittings and lines only work with the following parts which are NOT included in this kit:
- Radium Primary Fuel Rail (20-0445)
- Radium Fuel Pressure Regulator (20-1623-00)
- Radium Secondary Rail (20-0447)
Product feature list:
- Custom bent 6an aluminum hardline to connect primary and secondary rail
- AN fittings needed for install on engine side
- 5/16 fuel hose and clamps to connect to OEM feed and return lines
- PTFE-Lined Braided Stainless hose for feed and return with aluminum AN crimped ends
Note: There are no refunds issued for fuel system components. Please allow 2-3 weeks lead time.
Pairs well with
In stock! Ships within 3-4 business days or sooner.

Mazda RX7 FD3S 13B-REW Fuel System Fittings and Lines ONLY (engine side) (Xcessive LIM)