Review on 🔌 PAC Amppro4 Ford Sony 2013-2017 Power Adapter - AP4FD21: Amplify Your Ford Sony Audio System with this Easy-to-Install Adapter by Gary Hall

Provides crisp, flat output for Ford Sony 2013+ systems. Some problems with the auxiliary output when interacting with the DSP, contact PAC who are working on this problem. This device does not replace the Sony amplifier, but still requires the factory amplifier for some functions. Overall this is a huge improvement in sound quality when hooking up aftermarket amps, I was very pleased with the sound quality.