Function: Radio harness for Honda connects to the factory stereo harnesses when installing an aftermarket radio, great for upgrading your factory or broken stereo using the existing factory wiring and connectors; Note: Harness doesn't include Steering Wheel Control Wire in Pin 3 | Compatible with Honda: 20-Pin Radio Stereo Wiring Harness Compatible with Honda 1998-2009 Civic, 2000-2008 Accord, 1999-2006 CRV, 2006-2020 Ridgeline, 1999-2007 Odyssey, 2003-2008 Element, 2001-2006 Integra/Insight, 2003-2008 Pilot, 2000-2007 S2000, 1999-2001 Prelude, 2001-2005 Stream; NON EX MODEL | Fit for Acura Suzuki: Aftermarket Stereo Harness fit for Acura 2002-2006 RSX, 1999-2012 RL, 1999-2008 TL, 2000-2003 CL, 2001-2010 MDX, 2010-2013 ZDX; Fit for Suzuki 2001-2007 Aerio, 2002-2008 Ignis, 2003-2006 Grand-Vitara, 2005-2006 Swift, 2003-2006 XL7 | Premium Material: 20 pin radio plug for Honda is crafted with ABS plastic for long-lasting use, PVC shell for more flexibility; High quality pure copper wire ensure great conductivity | Easy Installation: Car radio harness is pre-stripped for easy and quick installation, no factory wire cutting required; Package comes with wiring diagram, making installation straightforward