Premium Standard Size Exhaust Valves for G4KF/4B11T

Maintain peak engine performance with the GSC Power Division Chrome Polished Exhaust Valve. Designed as a direct replacement for the standard 29mm head size, this valve is engineered for the Hyundai G4KF and Mitsubishi 4B11T engines. Whether you are performing a routine rebuild or repairing a damaged cylinder head, GSC provides the quality and precision required for long-term reliability.

Vehicle Fitment Compatibility

• 2010-2014 Hyundai Genesis Coupe 2.0T (All trims)
• 2006 Mitsubishi Lancer Evolution (All trims)
• 2009-2015 Mitsubishi Lancer Ralliart
• 2010-2011 Mitsubishi Lancer Ralliart Sportback

This exhaust valve features a high-grade alloy construction with a chrome-polished finish to resist heat and carbon buildup. The standard size ensures perfect compatibility with factory valve seats, making it an ideal choice for both stock-replacement and mild performance builds. By choosing GSC, you are investing in components that are tested to withstand the rigors of forced induction. Get the best parts for your next engine project at GGCRACING.