The Project-G’s “G-Vent” is a clever little vent to allow air in the cabin without using your normal windows on your NA or NB Miata (1989-2005). A gentle flow of air can be felt even on high speeds. Unlike other similar vents, the G-vent is larger in diameter and more scratch resistant than its competitors. The G-vent is water tight when closed and shouldn’t be an issue in the rain. No whistling or wind noise. Installation is moderately simple.

Project-G Products ship from our USA warehouse. We recommend placing a separate order only for Project-G items as there are no shipping savings to combine these with other parts from our store.

2022 UPDATE : Due to supply chain issue at Project-G during pandemic, we decided to stop selling their products as the production lead time became too unpredictable. We are sorry for the inconvenience. Project-G G-Vents Vented Wing Window should be ordered at REV9 Autosport https://rev9autosport.com/project-g-g-vents-vented-wing-window.html as they provide the best service and speed we've seen so far!