Match Porting your for Intake Manifold will help Maximum the Larger Throttle Body Diameter. It can increase power and improve acceleration response within minutes. Gives your car a sharper and more sophisticated look. Features of the Throttle Body Actuator: Utilising high-precision control valve technology, it enables rapid and precise adjustment of the throttle valve, significantly improving engine response and the smoothness of power delivery. Functions of the Automobile Throttle Body: The intake passage features an optimised hydrodynamic design that effectively enhances airflow efficiency, ensuring more complete fuel combustion and thereby helping to improve fuel economy., Manufacturer: Glymzoi