GSC Power-Division intake valves for the 4B11 Evo X. Intake valves are sold as a set of 8. Available in the standard 35mm size or +1mm oversized. Valve stem diameter is 5.5mm, overall length is 113.15mm.
Vehicle Fitment:
Mitsubishi 4B11
2008-2015 Evolution X
GSC Intake Valves:
Vehicle Fitment:
Mitsubishi 4B11
2008-2015 Evolution X
GSC Intake Valves:
| Part Number: | Head Diameter Size: | Material: | Quantity: |
| GSC 2022-8 | STD Size (35mm) | 21-4N | Set of 8 |
| GSC 2024-8 | +1mm (36mm) | 21-4N | Set of 8 |