GSC Power Division Intake Valve Set for Subaru EJ205/EJ207/EJ257 37mm +1mm Ch...

GSC Power Division Intake Valve Set for Subaru EJ205/EJ207/EJ257 — 37mm (+1mm) Upgrade your EJ-series engine with this high-performance intake valve set from GSC Power Division. Engineered for Subaru EJ205, EJ207, and EJ257 cylinder heads, each chrome-polished intake valve measures 37mm with a +1mm oversize stem for improved flow and durability. Fitment: Subaru EJ205 / EJ207 / EJ257 Quantity: Set of 8 intake valves Size: 37mm intake head, +1mm stem Finish: Chrome polished for reduced friction and enhanced resistance to heat and corrosion Application: Ideal for high-performance builds, porting, and when converting or refreshing cylinder heads GSC Power Division valves are manufactured to tight tolerances for reliable sealing and consistent lift. Perfect for enthusiasts and engine builders seeking improved intake flow and longevity under boosted or high-RPM conditions. Why choose GSC? Precision engineering, durable finishes, and direct compatibility with EJ heads make this valve set a smart upgrade for performance Subaru applications.