Vehicle Fit Guide
Make sure you have the right installation parts for your vehicle with a quick search on Metra's Vehicle Fit Guide.
![AUDI MET AFDI-5V](http://shop.streetfightermotorsports.com/cdn/shop/files/51WvGyqbALL.__AC_SX300_SY300_QL70_FMwebp_{width}x.webp?v=1701562074)
AUDI MET AFDI-5V
Ford/Lincoln/Mercury - 12V to 5V Step Down
- For use in Ford/ Lincoln/ Mercury vehicles with factory amplifier.
- Fixes audible POP when aftermarket radio turns on factory amplifier.
- 3-Wire hook up drops 12V turn-on signal to 5V