Turbosmart GenV ProGate50 WG50CG ‘Compressed Gas’ 5psi External Wastegate (Black) ACF With the smaller and lighter With the smaller and lighter retainer used on the beehive valve spring allow for higher RPM and more valve control MGP rods feature massive strength FeaturesBase Spring Options of 3 and 5 PSIClass Leading Thermal Performance Class Leading CFD Driven and Bench Validated Flow PerformanceClass Leading Fatigue ResistanceOptional Liquid Actuator CoolingOptional Position Sensor Available SeparatelyRotatable Clock able Actuator Housing50mm V Band FitmentNitronic 60 Valve Guide and High Temp 347 SS Body17 7 PH Stainless Steel SpringsStrap Type V band clamps CFD optimised and validated in house for maximum flow and thermal management