Fuelab Universal CARB Adjustable Fuel Pressure Regulator In-Line Large Seat 1-3 psi 1 -6AN Inlet 1 -6AN Return Black BLOX-InStock tool-free spring preload adjustment and

tool-free spring preload adjustment and a 360° adjustable hose union on the top cover for versatile installation options

this ancillary hose kit offers peace of mind and enhanced cooling system integrity

Fitment: Compatible with Subaru models including WRX

This motor oil supports longevity and reliable engine protection

Fuelab Universal CARB Adjustable Fuel Pressure Regulator In-Line Large Seat 1-3 psi 1 -6AN Inlet 1 -6AN Return Black BLOX-InStock tool-free spring preload adjustment andFuelab CARB Adjustable Large Seat Fuel Pressure Regulator In Line Black Adjustable 1 3 PSI Fuel Pressure Regulator Overview The Fuelab CARB Adjustable Large Seat Fuel Pressure Regulator is a universal in line regulator designed to provide precise fuel pressure control for a wide range of applications, including Subaru performance builds. This regulator allows fine tuning of fuel pressure from 1 to 3 psi, ensuring optimal fuel delivery and engine