The IMC Audio SWH-4568 is a speaker harness adapter designed for select Buick, Cadillac, Chevrolet, GMC vehicles. It allows you to easily connect aftermarket speakers to your car's factory wiring harness without the need for cutting or splicing wires. The adapter is made of high-quality materials to ensure a secure and reliable connection. It is compatible with a wide range of 

Chrysler, Dodge, Ford

 models, including the Allure, Astro, Canyon, Envoy, among others. The IMC Audio SWH-4568 is a popular choice among car enthusiasts and DIYers looking to upgrade their car's audio system.

  • IMC Audio SWH-4568 speaker harness: Designed to connect aftermarket speakers to the factory speaker harness. This ensures a seamless, direct connection for improved audio output.
  • Ease of Installation: With our speaker harness for Buick, Cadillac, Chevrolet, GMC vehicles, you can enjoy a quick and straightforward setup. No need for cutting or complex installation steps.
  • Direct Plug-in Design: Our speaker harness plugs directly into your vehicle's speaker connector. This makes it a perfect fit for Select  Buick, Cadillac, Chevrolet, GMC and ensures optimal sound quality.
  • Perfect for Aftermarket Speakers: This Buick, Cadillac, Chevrolet, GMC speaker harness is a great solution for connecting aftermarket speakers to the factory harness. It simplifies the process and ensures a secure connection.
  • Fits Front Speaker Location of: 2005-2009 Buick Allure, 1997-2005 Buick Century, 2005-2009 Buick LaCrosse, 1995-1999 Buick Le Sabre, 1995-2005 Buick Park Avenue, 2004-2007 Buick Rainier, 1984-2004 Buick Regal, 2002-2007 Buick Rendezvous, 1996-1999 Buick Riviera, 1995-1996 Buick Roadmaster, 1987-1998 Buick Skylark, 2005-2007 Buick Terraza, 1988-1993 Cadillac Coupe DeVille, 1988-1995 Cadillac DeVille, 1996-2002 Cadillac Eldorado, 2003-2014 Cadillac Escalade, Escalade ESV, Escalade EXT, 1999-2002 Cadillac Escalade, Escalade EXT, 1993-1996 Cadillac Fleetwood, 1992-1995 Cadillac Seville, 1996-2005 Chevrolet Astro, 2002-2006 Chevrolet Avalanche, 1991-1996 Chevrolet Beretta, 1995-2000 Chevrolet C/K Pickup, 1993-2002 Chevrolet Camaro, 1994-1996 Chevrolet Caprice, 2004-2005 Chevrolet Classic, 2005-2010 Chevrolet Cobalt, 2004-2012 Chevrolet Colorado, 1991-1996 Chevrolet Corsica, 2005-2013 Chevrolet Corvette, 1996-2007 Chevrolet Express, 2006-2011 Chevrolet HHR, 1994-2013 Chevrolet Impala, 2014 Chevrolet Impala Limited, 1990-2001 Chevrolet Lumina, 1997-2012 Chevrolet Malibu, 2004-2008 Chevrolet Malibu Classic, 2004-2007 Chevrolet Malibu Maxx, 1995-2007 Chevrolet Monte Carlo, 1995-2005 Chevrolet S-10 Blazer, 1994-2004 Chevrolet S-10 Pickup, 2014 Chevrolet Silverado 2500HD, 3500HD, 2007-2013 Chevrolet Silverado, 2007 Chevrolet Silverado old body style (Classic), 1999-2006 Chevrolet Silverado, 2012-2020 Chevrolet Sonic, 1995-2006 Chevrolet Suburban, 1995-2014 Chevrolet Tahoe, 2002-2009 Chevrolet Trailblazer, 1997-2005 Chevrolet Venture, 1995-1998 GMC C/K Pickup, 2004-2012 GMC Canyon, 2002-2009 GMC Envoy, 1995-2001 GMC Jimmy, 1996-2005 GMC Safari, 2003-2007 GMC Savana, 2014 GMC Sierra / Sierra Denali 2500 HD, 3500 HD, 1999-2013 GMC Sierra / Sierra Denali, 2007 GMC Sierra  Classic / Sierra Denali Classic, 1999-2000 GMC Sierra Classic, 2001-2002 GMC Sierra  HD, 1994-2004 GMC Sonoma, 1995-1999 GMC Suburban, 2003-2009 GMC Topkick  (C4500 - C8500), 1995-2014 GMC Yukon / Yukon XL / Yukon Denali, 2003-2007 Hummer H2, 2006-2010 Hummer H3, 2003-2008 Isuzu Ascender, 1992-1995 Oldsmobile Achieva, 2001-2004 Oldsmobile Alero, 1998-2004 Oldsmobile Bravada, 1997-1999 Oldsmobile Cutlass, 1990-1994 Oldsmobile Cutlass Ciera, 1992-1997 Oldsmobile Cutlass Supreme, 1992-1999 Oldsmobile Eighty-Eight, 1998-2002 Oldsmobile Intrigue, 1994-1996 Oldsmobile Ninety-Eight, 1997-2004 Oldsmobile Silhouette, 2001-2005 Pontiac Aztec, 1988-1993 Pontiac Bonneville, 2007-2010 Pontiac G5, 1992-1995 Pontiac Grand Am, 1988-2003 Pontiac Grand Prix, 1999-2005 Pontiac Montana, 2000-2005 Pontiac Sunfire, 1997-1999 Pontiac TransSport, 2003-2005 Saturn ION, 2000-2005 Saturn L Series, 2000-2002 Saturn S Series, 2002-2005 Saturn VUE
  • Fits Rear Location of 1988- 1993 Cadillac Coupe DeVille, 1988-1995 Cadillac DeVille, 1996-2002 Cadillac Eldorado, 2003-2014 Cadillac Escalade, Escalade ESV, Escalade EXT, 1999-2002 Cadillac Escalade, Escalade EXT, 1993-1996 Cadillac Fleetwood, 1992-1995 Cadillac Seville, 1996-2005 Chevrolet Astro, 1991-1996 Chevrolet Beretta, 1995-2000 Chevrolet C/K Pickup, 1993-2002 Chevrolet Camaro, 1994-1996 Chevrolet Caprice, 1991-1996 Chevrolet Corsica, 1996-2000 Chevrolet Express, 1994-1996 Chevrolet Impala, 1990-2001 Chevrolet Lumina, 2008-2012 Chevrolet Malibu, 1997-2000 Chevrolet Malibu, 1995-1999 Chevrolet Monte Carlo, 1995-2005 Chevrolet S-10 Blazer, 1994-2004 Chevrolet S-10 Pickup, 1999-2002 Chevrolet Silverado, 1995-2002 Chevrolet Suburban, 1995-2002 Chevrolet Tahoe, 2009-2012 Chevrolet Traverse, 1997-1999 Chevrolet Venture,1995-1999 GMC Yukon / Yukon Denali
Fits Front Speaker Location of
2005-2009 Buick Allure
1997-2005 Buick Century
2005-2009 Buick LaCrosse
1995-1999 Buick Le Sabre
1995-2005 Buick Park Avenue
2004-2007 Buick Rainier
1984-2004 Buick Regal
2002-2007 Buick Rendezvous
1996-1999 Buick Riviera
1995-1996 Buick Roadmaster
1987-1998 Buick Skylark
2005-2007 Buick Terraza
1988-1993 Cadillac Coupe DeVille
1988-1995 Cadillac DeVille
1996-2002 Cadillac Eldorado
2003-2014 Cadillac Escalade, Escalade ESV, Escalade EXT
1999-2002 Cadillac Escalade, Escalade EXT
1993-1996 Cadillac Fleetwood
1992-1995 Cadillac Seville
1996-2005 Chevrolet Astro
2002-2006 Chevrolet Avalanche
1991-1996 Chevrolet Beretta
1995-2000 Chevrolet C/K Pickup
1993-2002 Chevrolet Camaro
1994-1996 Chevrolet Caprice
2004-2005 Chevrolet Classic
2005-2010 Chevrolet Cobalt
2004-2012 Chevrolet Colorado
1991-1996 Chevrolet Corsica
2005-2013 Chevrolet Corvette
1996-2007 Chevrolet Express
2006-2011 Chevrolet HHR
1994-2013 Chevrolet Impala
2014 Chevrolet Impala Limited
1990-2001 Chevrolet Lumina
1997-2012 Chevrolet Malibu
2004-2008 Chevrolet Malibu Classic
2004-2007 Chevrolet Malibu Maxx
1995-2007 Chevrolet Monte Carlo
1995-2005 Chevrolet S-10 Blazer 
1994-2004 Chevrolet S-10 Pickup 
2014 Chevrolet Silverado 2500HD, 3500HD, 
2007-2013 Chevrolet Silverado
2007 Chevrolet Silverado old body style (Classic)
1999-2006 Chevrolet Silverado
2012-2020 Chevrolet Sonic
1995-2006 Chevrolet Suburban
1995-2014 Chevrolet Tahoe
2002-2009 Chevrolet Trailblazer
1997-2005 Chevrolet Venture
1995-1998 GMC C/K Pickup
2004-2012 GMC Canyon
2002-2009 GMC Envoy
1995-2001 GMC Jimmy  
1996-2005 GMC Safari
2003-2007 GMC Savana
2014 GMC Sierra / Sierra Denali 2500 HD, 3500 HD
1999-2013 GMC Sierra / Sierra Denali
2007 GMC Sierra  Classic / Sierra Denali Classic
1999-2000 GMC Sierra  Classic
2001-2002 GMC Sierra  HD
1994-2004 GMC Sonoma
1995-1999 GMC Suburban
2003-2009 GMC Topkick  (C4500 - C8500)
1995-2014 GMC Yukon / Yukon XL / Yukon Denali
2003-2007 Hummer H2
2006-2010 Hummer H3
2003-2008 Isuzu Ascender
1992-1995 Oldsmobile Achieva
2001-2004 Oldsmobile Alero
1998-2004 Oldsmobile Bravada
1997-1999 Oldsmobile Cutlass
1990-1994 Oldsmobile Cutlass Ciera
1992-1997 Oldsmobile Cutlass Supreme
1992-1999 Oldsmobile Eighty-Eight
1998-2002 Oldsmobile Intrigue
1994-1996 Oldsmobile Ninety-Eight
1997-2004 Oldsmobile Silhouette
2001-2005 Pontiac Aztec
1988-1993 Pontiac Bonneville
2007-2010 Pontiac G5
1992-1995 Pontiac Grand Am
1988-2003 Pontiac Grand Prix
1999-2005 Pontiac Montana
2000-2005 Pontiac Sunfire
1997-1999 Pontiac TransSport
2003-2005 Saturn ION
2000-2005 Saturn L Series
2000-2002 Saturn S Series
2002-2005 Saturn VUE

Fits Rear Location of 
1988- 1993 Cadillac Coupe DeVille
1988-1995 Cadillac DeVille
1996-2002 Cadillac Eldorado
2003-2014 Cadillac Escalade, Escalade ESV, Escalade EXT
1999-2002 Cadillac Escalade, Escalade EXT
1993-1996 Cadillac Fleetwood
1992-1995 Cadillac Seville
1996-2005 Chevrolet Astro
1991-1996 Chevrolet Beretta
1995-2000 Chevrolet C/K Pickup
1993-2002 Chevrolet Camaro
1994-1996 Chevrolet Caprice
1991-1996 Chevrolet Corsica
1996-2000 Chevrolet Express
1994-1996 Chevrolet Impala
1990-2001 Chevrolet Lumina
2008-2012 Chevrolet Malibu
1997-2000 Chevrolet Malibu
1995-1999 Chevrolet Monte Carlo
1995-2005 Chevrolet S-10 Blazer 
1994-2004 Chevrolet S-10 Pickup 
1999-2002 Chevrolet Silverado
1995-2002 Chevrolet Suburban
1995-2002 Chevrolet Tahoe
2009-2012 Chevrolet Traverse
1997-1999 Chevrolet Venture
1995-1999 GMC Yukon / Yukon Denali