unlock

  1. SSR Performance

    MHD N55e Open Beta DME Unlocks for your late model E Series! SSR|PERFORMANCE

    After extensive closed beta testing - MHD is now offering open beta. Just update your MHD Flasher N55 App to the latest 1.20 version! HOW IT WORKS Since the procedure on late e-series cars (built after 03/2012) is a little bit different, here is a breakdown of the steps needed directly from...
  2. SSR Performance

    Ad: MHD N55e Open Beta DME Unlocks for your late model E Series! SSR|PERFORMANCE

    After extensive closed beta testing - MHD is now offering open beta. Just update your MHD Flasher N55 App to the latest 1.20 version! HOW IT WORKS Since the procedure on late e-series cars (built after 03/2012) is a little bit different, here is a breakdown of the steps needed directly from...