GSC Power-Division 2015+ WRX FA20DIT STD Exhaust Valve Set of 8 Water Passages Visual quality is always optimal

Visual quality is always optimal as the ambient light sensor auto-adjusts the brightness of the display

2008 Subaru Legacy GT Limited 2

Subaru Outback 2013-23

Seasoned FA20 BRZ/FR-S S20 Case Halves

21mm shim thickness

GSC Power-Division 2015+ WRX FA20DIT STD Exhaust Valve Set of 8 Water Passages Visual quality is always optimalStem Diameter (mm) 5. 5mm Overall Length (mm) 97. 90mm Head Diameter (mm) 29. 00mm When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on