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This Bell Mouth is designed to increase the volumetric efficiency of an engine by allowing for more air to be sucked in whilst being able to act as a resonating pipe that adjusts the pressure pulses inside the intake plenum. In simpler terms, Velocity stacks help for smoother airflow, which makes more HORSEPOWER!!


Please allow up to 1 week lead time. Also please Another week  for custom color.

Please specify on the notes if you need a provision for a air temperature sensor.

GHF: Bell Mouth Intake For your 120mm and 130mm Throttle body

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