The Radium Engineering FPR adapter allows an OEM fuel pressure regulator to be reused off the original fuel rail, adapting the regulator to other plumbing. The adapter is machined from anodized 6061 aluminum and features an 8AN ORB port with an 11mm bore and 32mm spacing for M5 mounting. It provides a practical way to retain the OEM regulator in modified fuel systems.
Radium Engineering FPR Adapter - 8AN ORB 11mm Bore 32mm Spacing M5