Compatible with JBL System ONLY: Full pin radio harness Toyota Highlander 2001-2005/2007, 2006 Highlander Limited w/o sub, Tundra 2003, Camry with factory NAV 2002-2006, Solara 2000-2003, Avalon 2000-2004, Celica 2000-2005, Sequoia 2001-2004, Tundra Access Cab/Reg Cab 2004-2005, LAND CRUISER 100 2003-2005 Replacement for JBL Amplifier System for Lexus: 20 pin harness for Lexus ES 330 2002-2006, ES 300 2000-2001, 2004 Is300, RX300/RX330/RX350 2003-2008, LS460, LS460L 2006-2009, SC430 2001-2002 Feature: RED WOLF 20 pin radio harness allows the new stereo to plug into the existing connections and runs the signal through the factory-installed JBL amplifier Pre-stripped Wire Installation: Radio harness for Toyota Lexus easy to install without cutting any OEM wiring harness; 20 full pin stereo harness provides 4 speakers, ignition, 12V accessory, ground, and Amp control Premium Quality: JBL amplifier system radio harness adapter is made of pure copper core which keeps excellent conductivity and safe use Compatible with JBL System ONLY: Full pin radio harness Toyota Highlander 2001-2005/2007, 2006 Highlander Limited w/o sub, Camry 2002-2006, Tundra 2003, Camry with factory NAV 2002-2006, Solara 2000-2003, Avalon 2000-2004, Celica 2000-2005, Sequoia 2001-2004, Tundra Access Cab/Reg Cab 2004-2005, LAND CRUISER 100 2003-2005