70-5522
by METRA
METRA (70-5522) FORD LINCOLN MERCURY 2003-2012 STAND-ALONE SUBWOOFER HARNESS
FEATURES:
- For Base amplified sound systems (†)
- Includes an 8-pin harness with 2 pairs of RCA jacks
- For use with installations that already have the 70-5520 harness for power and basic speakers
(†) Excluding Sony/THX sound systems