GSC Power-Division Single Beehive Valve Spring Set w/ Titanium Retainers - Mitsubishi 4G63 Models (inc. 2003-2006 Evo 8/9) PDM_cold-air-intakes Year Make Model Notes 2002-2005

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GSC Power-Division Single Beehive Valve Spring Set w/ Titanium Retainers - Mitsubishi 4G63 Models (inc. 2003-2006 Evo 8/9) PDM_cold-air-intakes Year Make Model Notes 2002-2005GSC Power Division Single Beehive Valve Spring Set w Titanium Retainers Mitsubishi 4G63 Models inc RallySport Direct is proud to carry the GSC Power Division Beehive Springs which are the result of some of the most advanced manufacturing techniques in the industry. GSC uses an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. This provides the spring with the highest level of spring load retention