FD-FS002 SARD FUEL RAIL (Secondary Rail only)

The SARD fuel rail is one of the most complete upgraded fuel delivery rails available. Unlike others, this kit comes with all necessary fittings, block off plates and grommets for bolt on installation.

For Mazda RX-7 FD3S (Secondary Rail Only).This kit is for only the secondary injector fuel rail.

Larger injector upgrades may not work with many factory fuel rails, therefore replacement fuel delivery rails are now offered.

Stock fuel rails often do not have the flow capacity to handle high demands of high power vehicles. Upgrading to a performance fuel delivery pipe expands injector sizing options for your vehicle as well as reliable fuel delivery on the highly tuned Japanese car. 

Please note this rail is for up to 1,000cc top feed fuel injectors