Radium Fpr Adapter 8An Orb 11Mm Bore 32Mm Spacing M5

Anodized 6061 aluminum; Allows OEM fuel pressure regulator to be reused in an application other than the OEM fuel rail
Part Number: 20-0303 
Fitting Threads: 8AN ORB male
FPR Threads: M5x0.8mm
Application: 
Nissan RB26DETT
Nissan RB25DET
Nissan RB20DET
Nissan SR20DET
Nissan KA24DE
Nissan CA18DET
Saab 9-2X Aero 2.5L
Subaru EJ20 GC8 WRX
Subaru EJ25 GR WRX
Mazda RX-7 13B-REW
etc.
Required: Fuel rail must have a 8AN ORB female threaded port.