RDR 32mm Performance Intake Manifold

32mm Performance Intake Manifold for 150cc and 125cc GY6 4-stroke QMJ152/157 QMI152/157 engines.Made in Taiwan!Please see our Warranty & Returns Policy. Bolt Hole Spacing: 45.5mm Inner Diameter (carb side): 37mm Inner Diameter (engine side): 27.5mm 2 Vacuum PointsMade in Taiwan!