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Universal Fuel Pressure Regulator Universal Fuel Pressure Regulator Radium Engineering FPR Kit 08-17 STI
-6AN Inlets / 6AN Outlet / Standard Seat / EFI 25-90 PSI

-6AN Inlet / 6AN Outlet Direct Fit Regulator
Perrin Adjustable Direct Fit Fuel Pressure Regulator Kit 08-16 STI IAG Top Feed Fuel Rail and Line Kit with Aeromotive Regulator 02-14 WRX / 07-17 STI
Direct Fit Regulator Our own fuel kit.