GSC Power-Division Intake Valve Guides Stopper Style - Mitsubishi 4G63 Models (inc. 2003-2006 Evo 8/9) PDM_phenolic-thermal-intake-manifold-spacers Reduces rear geometry variation under

Reduces rear geometry variation under cornering loads

6mm aircraft-grade aluminum construction

They are compatible with the Megan Racing inner Tie Rods

Meets or exceeds all specifications from the Original Equipment Manufacturer

GSC Power-Division Intake Valve Guides Stopper Style - Mitsubishi 4G63 Models (inc. 2003-2006 Evo 8/9) PDM_phenolic-thermal-intake-manifold-spacers Reduces rear geometry variation underGSC Power Division Intake Valve Guides Stopper Style Mitsubishi 4G63 Models inc. 2003 2006 Evo 89 RallySport Direct carries a great selection of performance engine upgrades brought to you by GSC Power Division. On this page, you are looking at the GSC Power Division Intake Valve Guides. These are available for those of you rebuilding or servicing your valvetrain and want a quality component DETAILS: Made from true C67410 Manganese Bronze Turned on a