72-8104 Speaker Adapter Wire Harness (Pack of 4) - Compatible with Toyota Camry Corolla Tacoma Tundra Scion Subaru Pontiac - Front Rear Door Speaker Wire Harness Connector Plug

Upgrade Your Vehicle‘s Speakers Without Cutting Wires  This 72-8104 speaker wire harness adapter set (4 pieces) allows you to install aftermarket front and rear door speakers in compatible Toyota, Scion, Subaru, and Pontiac vehicles. The plug-and-play design eliminates the need to cut or splice factory wiring, preserving your vehicle’s original electrical system integrity and making installation quick and straightforward.  Detailed Compatibility (Always verify connector shape against original):  Compatible with Toyota:  For Camry (2012-2019)  For Avalon (2015-2019)  For Corolla (2011-2019)  For RAV4 (2015-2019)  For 4Runner (2012-2019)  For Sienna (2011-2017)  For Tacoma (2016-2019)  For Highlander (dash speakers, 2008-2019)  Compatible with Scion:  For tC (2006-2008)  For xB / iQ (2008-2015)  Compatible with Subaru:  For WRX / WRX STI (2015-2018)  For Crosstrek (2013-2019)  For Forester (2014-2018)  For Impreza (2012-2016)  Compatible with Pontiac:  Select models sharing the same Toyota-based connector (verify visually).  Installation Instructions:  Disconnect the negative battery terminal.  Remove the door panel following your vehicle’s service manual.  Unplug the factory speaker connector.  Plug this adapter into the factory harness.  Connect the adapter’s spade terminals to your aftermarket speaker (larger terminal is positive “+”, smaller is negative “-”).  Mount the new speaker and test operation before reassembling the door panel.  Package Includes: 4 x 72-8104 Speaker Wire Harness Adapters  Important Compatibility Note: While this harness fits many Toyota, Scion, and Subaru models, connector styles may vary by specific year and trim level. The buyer is responsible for verifying that the connector shape matches the original factory speaker plug. Compare the product images to your vehicle’s original harness before purchase. This is an aftermarket replacement part, not a genuine OEM component.

• Precise Vehicle Fitment: Compatible with Toyota Camry (2012-2019), Avalon (2015-2019), Corolla (2011-2019), RAV4 (2015-2019), 4Runner (2012-2019), Sienna (2011-2017), Tacoma (2016-2019), Highlander dash (2008-2019); Scion tC (2006-2008), xB / iQ (2008-2015); Subaru WRX/WRX STI (2015-2018), Crosstrek (2013-2019), Forester (2014-2018), Impreza (2012-2016);
• Direct Replacement for 72-8104: Engineered to match part number 72-8104, providing an exact fit for front and rear door speakers. Verify your vehicle’s original harness part number before purchase.
• Enhances Aftermarket Speaker Installation: Perfect for upgrading factory speakers without damaging original wiring. The adapter ensures proper polarity and a clean, reversible installation.
• Plug-and-Play Installation: No cutting, splicing, or modification to factory wires required. Simply plugs directly into the existing vehicle harness for a quick, professional connection.
• Complete 4-Piece Set: Includes four wiring harness adapters – sufficient for all four door speakers or multiple speaker locations in your vehicle.