RED WOLF Radio Wiring Harness RCA Plug with 12V to 5V Step Down Converter Kit for 2000-2004 Ford Mustang Explorer, Lincoln 1999-2003 Aftermarket Radio CD Player Receiver Amplifier Sound System

Stereo wiring harness kit can be upgraded the sub and head unit but retained the factory sub AMP/amplifier; For Ford Lincoln vehicles to install aftermarket radio with/premium system; **NOTE: The factory amp uses 5 volt turn on while aftermarket radios use 12 volt turn on; This will drop the voltage to the correct level and at the same time eliminates turn on ""pop"" through the factory subs **. Stereo wiring w/RCA connector replacement for Ford 2000-2005 Explorer, 2002-2003 Mustang With Mach 460 Or Mach 1000 Sound System, 1999-2003 Expedition, 1999-2004 F-150, 1998-2001 Crown Victoria, 2001-2003 Escape, 1998 Grand Marquis, 2001 Town Car, 2002-2003 Thunderbird, 2004-2005 Ranger. Radio harness fit for Lincoln 1999-2003 Navigator, 2003 Aviator, 1998-2003 Continental, 2000-2003 LS, 1998-2001 Town Car; Mercury: 1998-2003 Grand Marquis, 1998-2003 Mountaineer. RED WOLF radio wiring harness is made of pure copper core made, which keeps excellent conductivity and safe use; PVC Jacket insulation is thick and sturdy, coated well, extremely durable. Easy to install: Factory amplifier bypass harness without cutting any OEM wiring harness; Come with wiring diagram