Mercedes - Chevy - Toyota Multi Make Factory Speaker Replacement Harness Kit
SKU:HA-729301
Avoid cutting your factory speaker wires
Almost every major car manufacturer has a policy that if the factory car stereo wiring is cut they can deny or even worse void your factory warranty! Of course you can easily avoid this problem by using Harmony Audio factory speaker to aftermarket wire harnesses which not only will save your warranty but take the headache out of making sure you have the correct polarity at your speaker terminals. Each harness package covers a pair of car audio speakers of your choice and the one end simply plugs into the factory side of the vehicle harness and the other end features a larger positive and smaller negative female slide connector.

The right harness for the right car
Each vehicle has its own unique factory speaker harness so its important to choose the correct one for you application luckily the engineers at Harmony Audio have taken the guess work out. Our full application listing guide will tell you exactly which harness will fit your vehicle and the year range its compatible with. We work closely with car manufacturers to ensure each harness is a tight snug fit creating a perfect connection to transfer the most power available to your newly upgraded car speakers.
- Simply plug and play installation, no cutting required
- Clearly marked positive and negative connection
- Larger positive and smaller female slide speaker connectors
- Ideal for any size aftermarket speakers
- 18 gauge high quality speaker wire
- Each package will install a pair of speakers
Application Guide:
- Chevy Colorado 2015-2017
- Chevy Corsica 1991-1996
- Chevy Corvette 1990-1996
- Chevy Cruze 2011-2017
- Chevy S-10 Blazer 1995-1997
- Chrysler 200 2011-2016
- Chrysler 300C 2015-2017
- Chrysler 300 2015-2017
- Ford Escort 2003-2004
- Ford ZX2 2003-2004
- Gmc Sierra 1999-2000
- Gmc Yukon 2012-2016
- Harley Davidson Roadglide 1998-2013
- Harley Davidson Streetglide 1998-2013
- Honda Crosstour 2010-2011
- Honda CR-V 1997-2011
- Honda CRX 1986-1991
- Honda Element 2005-2011
- Mazda RX-8 2004-2008
- Mercedes 190 Series 1984-1993
- Mercedes 240 Series 1973-1983
- Mercedes 350 Series 1990-1996
- Mercedes 500 Series 1995-1996
- Mercedes 560 Series 1986-1993
- Mercedes S Series 2012-2013
- Mercedes C-Class 2005-2007
- Mercedes CLK-Class 1998-2004
- Mercedes E-Class 1998-2009
- Mercedes G-Class 2002-2006
- Mercedes GLK-Class 2010-2012
- Mercedes M-Class 1998-2007
- Mercedes R-Class 2006-2011
- Mercedes S-Class 1998-2007
- Mercedes SL-Class 2005-2017
- Mercedes Sprinter 2010-2013
- Mercury Capri 1985-1985
- Toyota Camry 1992-2013
- Toyota Celica 1982-1989
- Toyota Corolla 1993-2017
- Toyota Cressida 1979-1981
- Toyota Cressida Wagon 1982-1985
- Toyota Echo 2000-2005
- Toyota Matrix 2011-2013
- Toyota T100 1993-1998
- Toyota Tercel 1983-1990
SKU:HA-729301
Avoid cutting your factory speaker wires
Almost every major car manufacturer has a policy that if the factory car stereo wiring is cut they can deny or even worse void your factory warranty! Of course you can easily avoid this problem by using Harmony Audio factory speaker to aftermarket wire harnesses which not only will save your warranty but take the headache out of making sure you have the correct polarity at your speaker terminals. Each harness package covers a pair of car audio speakers of your choice and the one end simply plugs into the factory side of the vehicle harness and the other end features a larger positive and smaller negative female slide connector.

The right harness for the right car
Each vehicle has its own unique factory speaker harness so its important to choose the correct one for you application luckily the engineers at Harmony Audio have taken the guess work out. Our full application listing guide will tell you exactly which harness will fit your vehicle and the year range its compatible with. We work closely with car manufacturers to ensure each harness is a tight snug fit creating a perfect connection to transfer the most power available to your newly upgraded car speakers.
- Simply plug and play installation, no cutting required
- Clearly marked positive and negative connection
- Larger positive and smaller female slide speaker connectors
- Ideal for any size aftermarket speakers
- 18 gauge high quality speaker wire
- Each package will install a pair of speakers
Application Guide:
- Chevy Colorado 2015-2017
- Chevy Corsica 1991-1996
- Chevy Corvette 1990-1996
- Chevy Cruze 2011-2017
- Chevy S-10 Blazer 1995-1997
- Chrysler 200 2011-2016
- Chrysler 300C 2015-2017
- Chrysler 300 2015-2017
- Ford Escort 2003-2004
- Ford ZX2 2003-2004
- Gmc Sierra 1999-2000
- Gmc Yukon 2012-2016
- Harley Davidson Roadglide 1998-2013
- Harley Davidson Streetglide 1998-2013
- Honda Crosstour 2010-2011
- Honda CR-V 1997-2011
- Honda CRX 1986-1991
- Honda Element 2005-2011
- Mazda RX-8 2004-2008
- Mercedes 190 Series 1984-1993
- Mercedes 240 Series 1973-1983
- Mercedes 350 Series 1990-1996
- Mercedes 500 Series 1995-1996
- Mercedes 560 Series 1986-1993
- Mercedes S Series 2012-2013
- Mercedes C-Class 2005-2007
- Mercedes CLK-Class 1998-2004
- Mercedes E-Class 1998-2009
- Mercedes G-Class 2002-2006
- Mercedes GLK-Class 2010-2012
- Mercedes M-Class 1998-2007
- Mercedes R-Class 2006-2011
- Mercedes S-Class 1998-2007
- Mercedes SL-Class 2005-2017
- Mercedes Sprinter 2010-2013
- Mercury Capri 1985-1985
- Toyota Camry 1992-2013
- Toyota Celica 1982-1989
- Toyota Corolla 1993-2017
- Toyota Cressida 1979-1981
- Toyota Cressida Wagon 1982-1985
- Toyota Echo 2000-2005
- Toyota Matrix 2011-2013
- Toyota T100 1993-1998
- Toyota Tercel 1983-1990
Although many orders are shipped the same day that we receive them, due to a variety of factors it can take up to 24 hours to process your credit card information and ship your order. FedEx picks up shipments daily, Monday through Friday around 4:00 PM (Eastern Time). They DO NOT operate on weekends or holidays. If you place an order for shipping on Friday night, the next available shipping day is Monday.


We are here to help! Our customer service staff will be glad to assist you with any questions or concerns you may have. We have a service member available 5 days a week to answer your questions.
You can call us from Monday through Friday from 8:30AM - 9:00PM Central Standard Time or Saturday through Sunday from 10:00AM to 7:00PM Central Standard Time.
You can also email us and one of our friendly staff will get back to you usually within one to two hours. All emails are answered in the order they are received and we do answer them all. Include your invoice # and email address with all emails. Please make sure to check your junk mail filter for replies. Sometimes email programs will accidentally place our emails in your junk mail folder.

- We are not responsible for any shipping and/or handling charges to return an item to HiFiSoundConnection. We will pay the shipping of replacements back to your location.
- Your refund will be subject to a 20% restocking fee with a $10.00 minimum fee.
- If exchanging you will NOT be subject to the 20% restocking fee. You WILL have to pay the return shipping costs.
- We doNOTrefund the amount you paid for shipping, duties, taxes, or any other charge incurred getting the item to your location.
- We reserve the right to charge a 35.00 flat fee on warranty / exchanges if the original product packaging is not included.
- Other fees associated with items not included with the returned merchandise such as bass knobs, fuse holders, manuals, etc that were not included with the package are also subject to additional fees depending on the item not returned.
- All returns require an RMA (return merchandise authorization) number. Any packages sent back without an RMA number will be delayed and possibly rejected. Please contact us to obtain an RMA number.
- All returns will be tested before any refund is given.
- All International Sales are final, the return/exchange policy does not apply to International orders
- The return policy does not cover damage due to improper installation, if an item was physically altered by you, or services performed by anyone other than HiFiSoundConnection.
- We are not responsible for any shipping and / or handling charges to return a defective item to HiFiSoundConnection.
- We will pay for the shipping on the replacement product going back to your location.
- We reserve the right to refer you to the manufacturer for any warranty exchanges.
- We reserve the right to switch you to a comparable product if the original product is out of stock or discontinued.
- We will not send your replacement item until we have received and checked in the defective product, this may take up to5 business days. All returns will be tested before any refund is given.
- Any item that is returned MUST first have RMA (return merchandise authorization) number before sending the package, if the package does not have an RMA number clearly on the outside of the return packaging it will be automatically refused. Please contact us to obtain an RMA number.
- Subwoofer Exception: Our warranty does not cover blown voice coils, or subwoofers that have been punctured. This is considered abuse by the manufacturer and is not covered under warranty.
- Defective items cannot be returned for a refund.
- All International Sales are final, the return/exchange policy does not apply to International orders
- The return policy does not cover damage due to improper installation, if an item was physically altered by you, or services performed by anyone other than HiFiSoundConnection.





















