https://github.com/heclak/community-a4e-c/releases
Hello, A-4E-C Pilots! This new version adds some exciting features like new damage effects, ADF, improved radios and new nosewheel castering simulation.
This version of the A-4E-C requires DCS version 2.9, which as of release, is only available on the OpenBeta branch of DCS World. If you’re still playing DCS World version 2.8, you’ll want to stick with the version 2.1.1 for now. You can download older versions from the A-4E-C Releases page.
Remember that in multiplayer, server and client versions of the A-4E-C must match, so be sure you are in sync with your favorite server’s configuration when playing online!