Turkish Aerospace is building Turkey's biggest and Europe's second largest subsonic wind tunnel facility. The facility is underway for the purpose of carrying out wind tunnel tests of Turkish Fighter. The wind tunnel is intended to be used in the development of indigenous, rotary-wing and fixed-wing aircraft, especially the Turkish Fighter.

The tunnel will have three different test sections, large, small and open. The test specimens will be positioned in these sections and will be equipped with state-of-the-art technology measurement and sensing devices for advanced testing.