Metra 70-2104 Radio Wiring Harness for 06-Up GM
Eliminates splicing when using. Amplifier bypass harness. Harness is plugged in at the factory amplifier and ran to the location of the aftermarket radio or amplifier. OEM radio integration. Takes OEM radios that do not need the factory amplifier and allows you to install it in Ford Lincoln Mercury vehicles. Ford non-amplified radio to factory amplifier integration.