Shop +1mm exhaust valves for Mitsubishi Evo 4G63 engines online.

GSC Power Division 4G63 Mitsubishi Evo 1-9 +1mm (31.5mm) Oversized Exhaust Valves – GSC2003-8 Firstly, Buy GSC Power Division 4G63 Evo 1-9 31.5mm Oversized Exhaust GSC2003-8, The GSC Power Division 4G63 Evo 1-9 31.5mm Oversized Exhaust Valves are designed for Mitsubishi Lancer Evolution models powered by the 4G63 engine. These GSC2003-8 valves feature a +1mm…