The Global Active Grille Shutter Market Size is Anticipated to Exceed USD 4.09 Billion by 2033, Growing at a CAGR of 8.32% from 2023 to 2033. Active grille shutter (AGS) is a technology used in modern vehicles to improve aerodynamics and fuel efficiency. It consists of a set of adjustable shutters or louvers that are located in front of the vehicle’s grille. These shutters can open or close automatically depending on the vehicle\'s speed, engine temperature, and other conditions, such as cooling needs or airflow requirements.