The EVO X Billet Fuel Rail features a large 0.69" ID bore to suit even the most fuel hungry engines. The rail is CNC machined from solid 6061 aluminum and bright-dip anodized for a high quality surface finish. It is compatible with all fuel types including popular alcohol mixtures such as E85.



The RAD/20-0112-10 and RAD/20-0112-12 fuel rails use -8AN ORB (3/4-16 O-ring) threads on all 3 ports accepting a variety of adapter fittings for custom high flow fuel system builds.



Setup Selection
RAD/20-0112-12 Fuel Rail Kit, EVO X
This basic kit includes only the items shown in the picture below. Replacement stainless steel fuel rail bolts and FPR line bolts are included. All fittings must be purchased separately.



RAD/20-0112-10 Fuel Rail Kit, EVO X, OEM Configuration
This option includes everything shown in the picture below. This kit is a direct drop-in replacement for the OEM fuel rail.
-1x Radium Engineering Evolution X fuel rail with mounting hardware.
-1x 14-0144 5/16" SAE to -6AN Male fitting to adapt the incoming fuel line to -6AN male near the firewall.
-1x Pre-fabricated ethanol compliant 24" long -6AN PTFE hose with 45 degree and 90 degree swivel ends is included to replace the OEM fuel line.
-1x 14-0151 8AN ORB to 6AN Male Fitting to adapt the -6AN hose to fuel rail inlet port.
-1x Radium FPR Adapter is included for the outlet port permitting the reuse of the OEM pressure regulator.
-1x 14-0150 8AN ORB Plug is included for the top port.



FUEL PRESSURE GAUGE
A fuel pressure gauge can be mounted in the center port, or in the inlet port using the appropriate adapter fitting.



FUEL PULSE DAMPER
Depending on the configuration, a fuel pulse damper ca be used in one of the available ports.



The FPD-R can be used in the center port or the outlet port (shown below) if the 20-0112-12 fuel rail kit was purchased.



Note: The larger FPD-XR (fuel pulse damper-extra range) mentioned in the link HERE will interfere with the MIVEC solenoid if installed in the outlet port. However, the FPD-XR can be used in the center port, as shown below.