This fusion amplifier adapter ONLY works with factory non-amplified systems. Focus audio adapter Not compatible with factory amplified stereo systems like JBL, Bose, etc. NOTE: NON-LCD SCREEN. Easy to install. The f150 wiring harness for amp plug & play radio stereo wiring harness to help you install directly. NuIth add an amplifier adapter interface is made of high grade copper core that keeps excellent conductivity and ensure lifespan. Line output converter for amp Ford f150 converter to provide an audio signal to an external amplifier. As well as, a power wire for the remote amplifier turn on connection. The explorer amplifier harness adapter is used to add amp or subwoofer for OEM car radio system to upgrade the stock audio on your Ford vehicle, which help your add Amp or Sub system much faster and no noise any more. Add a adapter f150 replacement for Ford Edge 2011-2018, Ford Escape 2013-2018, Ford Explorer 2011-2018, Ford F-150 2015-2018, Ford F-250/350/450/550 2017-2019, Ford Fiesta 2011-2018, Ford Focus 2012-2017, Ford Fusion 2013-2017, Ford Mustang 2015-2017, Ford Transit 2014-2018.