Simplify Speaker Wire Connections when Adding Aftermarket Amplifiers with Our Speaker Connection Harness PAC Audio Amplifier Integration Harness Amplifiers can be easily added without cutting or modifying a vehicle’s original wiring. APH-CH01 works with our PAC AmpPRO modules: AP4-CH21, AP4-CH31, and AP4-CH41. Features: Works With PAC AmpPRO: AP4-CH21, AP4-CH31, and AP4-CH41 Can Be Used for Other Installations Requiring Plug-N-Play Speaker Wire Connections Easily Add Amplifiers without Cutting or Modifying the Vehicle’s Original Wiring Provides a Plug-N-Play Connection at The Vehicle’s Original Amplifier Location Saves Time by Quickly Utilizing the Original Speaker Wires Harness Length 18" Vehicle Compatibility: Chrysler 200 2015-2017 -- All Trim Levels Chrysler 300 2011-2018 -- All Trim Levels Chrysler Pacifica 2017-2018 -- All Trim Levels Chrysler Town & Country 2008-2016 -- All Trim Levels Dodge Challenger 2008-2018 -- All Trim Levels Dodge Charger 2008-2018 -- All Trim Levels Dodge Durango 2009, 2011-2018 -- All Trim Levels Dodge Grand Caravan 2008-2018 -- All Trim Levels Dodge Journey 2011-2015 -- All Trim Levels Dodge Ram Truck 2009-2018 -- All Trim Levels Jeep Cherokee 2015-2018 -- All Trim Levels Jeep Grand Cherokee 2008-2018 -- All Trim Levels Jeep Wrangler 2007-2017 -- All Trim Levels Jeep Wrangler 2018 -- JL Jeep Wrangler Unlimited 2007-2017 -- All Trim Levels Maserati Auattroporte 2014 -- All Trim Levels Ram Ram Truck 2010-2018 -- All Trim Levels