Fuel System COBB Tuning | Subaru Fuel Pressure Regulator For Fuel Rail Kit Sti 2008-2021

The Cobb Subaru Fuel Pressure Regulator Kit Is A Plug-And-Play Solution That Is Simple To Install. It Requires No Cutting Of Factory Hoses And Is Multi-Fuel Compatible. This Kit Includes The Fuel Pressure Regulator Manifold Reference Relocation Kit And Is Designed Specifically To Be Used With Cobb Fuel Rails And Lines.