Aeromotive Fuel Pressure Regulator (13106) Vehicle Model_Mustang Prototypes were used in the

Prototypes were used in the specific applications to make sure that they have the highest flowing valve head that is available on the market today

This is a direct factory replacement kit that includes everything you need for a complete install with no cutting or further modification to your WRX or STI

No cutting or permanent modifications required

100% pressure tested before leaving the factory and comes complete with a life time guarantee

Part #: 334301

Aeromotive Fuel Pressure Regulator (13106) Vehicle Model_Mustang Prototypes were used in thePart #: 13106 Originally developed with the GM LT 1 engine specs in mind, these regulators were designed to keep these cars performing at their peak potential. These rail mount EFI regulators fit a variety of factory GM vehicles. See a list of applications below: Adjustable from 30 70 PSI. Fuel pressure rises on a 1: 1 ratio when referencing boost. 1 8 NPT gauge port. Stainless steel spring, custom designed for precise fuel control. A true billet