Customer Ratings & Reviews

I know this isn’t required for installing speakers, but it sure does make it easier. If you are doing an install and want to make sure you don’t cross pos and neg, get this product. This has dummy proof connections.

Bought these to install my sons 2 sets of Kenwood speakers and these made life so much easier! They just snapped into the existing factory wires and the other end plugged into the speakers!

Makes installing speakers so easy just plug and play make sure you get all vehicals info correct because my work truck and my personal truck only 2 years different took different ones would have been the same but submodel is different worth 8 bucks to save time no way to get it wrong

Almost simple plug and play. As others have noted, the polarity is reversed. Not a problem with a 2 speaker system like mine but can cause real issues with a 4 speaker system. Easy enough to fix by replacing the ends but you shouldn't have to.

Replaced the speakers in the rear doors of my car. This speaker harness made the installation simple. The speakers plugged directly to the car speaker wires and directly to the speaker. Made the installation as easy as plug and play.

Works just fine, as advertised. Installed on an 04 f-150. Don’t realize it was 2 in a pack, when I installed my speakers but I have an extra just in case.

Quick install, easy connection, sounds great, as described

Easy to install on my f250 i switched out the 4 door panel speakers and the 8 in speaker in the back

These adapters took all the hard work away. It was very simple and made my installation flawless. They also came in pairs. 2 per package.

High quality adapter, perfect fit on a 2002 FORD EXCURSION. Highly recommend!

They fit perfectly in my 2010 f150 super cab rear doors. I would recommend. Much easier and faster then soldering.

Great price and easy to use for installation of speakers. I would suggest having Best Buy install it

The wiring harness adapter makes swapping out speakers a breeze. Well that is if you can get the door panels off of your vehicle. You will never have to worry about destroying factory wiring again. The worst part is I also bought new speakers and when I was connecting the adapter to those speakers the harness was so tight that it caused me to break off the post on my new speaker. SO be careful or you will be taping the post back together or you will have to buy another set of speakers.

Great fit, works perfectly to connect my new speakers to my 2014 f150 xl construction truck.

The wiring harness makes hooking the speakers up yourself very easy. If you're looking for plug n play installation then it is worth getting the wiring harness.

Perfect for what it is intended for . Great price and quality

With ford sized speakers, makes install a breeze. Just have to remember to tuck wires out of the path of the window mechanism.

I have first hand information on this product with my recent purchase of a sound system from BB. The product was part my system and added a solid connection to my OEM stereo harness.

Never hooked up a speaker in my life and this made it pretty much simple as plugging in a light switch. Only negative is I've been reading tons of reviews of the wires are switched and you are supposed to cut them and switch them around I don't know I didn't dothat and mine seem to sound okay but I'm looking more into that now.

Perfect plug and play harness works as expected no cutting