Process West Billet Fuel Rails Black Subaru WRX 2002-2014 / STI 2007-2018 | PWFR01B Vehicle Model_GTI degrees C neg 50

degrees C neg 50

Tighten banjo bolts and end fittings

GSC Stage 1 cam set takes advantage of low end spool and increases mid and high RPM tq and hp

An exhaust gasket is included

Process West Billet Fuel Rails Black Subaru WRX 2002-2014 / STI 2007-2018 | PWFR01B Vehicle Model_GTI degrees C neg 50The Process West Billet Fuel Rails are a true motorsport grade fuel system upgrade, precision machined from solid billet aluminium for maximum strength, flow capacity, and reliability. Designed for high power Subaru builds, these rails eliminate the limitations of factory style fuel delivery systems and provide a robust foundation for large injector and high flow fuel setups. True Billet Construction Unlike lower quality machined extrusion