Tomei Fuel Pressure Regulator Type-L overweight Wiring pigtails are required for

Wiring pigtails are required for installation

While installation is simple

The inclusion of greased urethane bushings maximizes responsiveness and minimizes unwanted movement

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Tomei Fuel Pressure Regulator Type-L overweight Wiring pigtails are required forUpgrade your Subaru WRX STIs fuel system with the Tomei Fuel Pressure Regulator Type L, engineered for high boost and high power applications. This premium regulator delivers stable and adjustable fuel pressure, ensuring your upgraded injectors and fuel pumps operate efficiently under demanding conditions. The Tomei Type L features an oversized diaphragm that maintains consistent pressure even during extreme performance driving. It comes equipped with