The Metra 70-5521 is a specialized amp integration and sub harness designed for Ford, Lincoln, and Mercury vehicles manufactured between 2003 and 2012. This product facilitates an easy upgrade to your audio system without the hassle of wire cutting, maintaining the integrity of the original wiring while connecting aftermarket radios seamlessly.

• Designed for base amplified sound systems (excludes Sony(TM)/THX(TM) sound systems)
• No wire cutting needed for factory radio connectors
• Plugs into the car's original radio connectors on one side
• Color-coded wires on the other side connect to the aftermarket radio
• Provides electrical power to the radio for a 4-speaker connection
• Includes a power harness and an 8-pin harness with RCA jacks for retaining the factory sub-woofer

Product Tags

Metra 70-5521 Sub Harness for Ford/Lincoln 2003-2012