Over the past few years, more automakers than ever have started to promote something called active shutter grille vents. Essentially a way to boost fuel economy at higher speeds, active grill shutters ...

Active Aero Shutters are a General Motors active aerodynamics technology that improve the aerodynamic performance and maximize aerodynamic efficiency of a vehicle in order to deliver better fuel ...

The aim of an active grille shutter (AGS) is to respond to the driving environment in order to reduce drag and improve fuel economy. During motorway driving, for example, the louvres would close ...

SRG Global Inc, a subsidiary of Guardian Industries Corp, provides high value coatings on plastics for a number of applications, including automotive. It also makes active grille shutters which ...