Alpine E Series Front Door Factory Speaker Replacement Package - Customer Ratings & Reviews

metra 72-4568

I have used these in a lot of different cars over the last few month's, just makes life A LOT easier. No more hacking up stock speaker harnesses just plug in and you're good to go. I would highly recommend these to anyone, and for the price you can't go wrong.

97 Grand Prix

These were exactly what I needed to use with my 97 Grand Prix. Simple to use and very convenient. Does what they are made for.

great value

worked great for me good buy & so easy as well

Excellent Accessory

Perfect accessory to allow "plug-and-play" installation of aftermarket speakers directly into factory harness. Clean installation, no fuss. I have purchased from Sonic Electronix before and I have always received good product at great prices with fast shipping. Thanks again.

metra 72-4568

Product is great! I was able to control my steering wheel function with my new radio effortlessly, mute my radio and also change the radio station all thru this nifty little number. Its great

Simple

These made hooking up the front speakers simple but would not work with the back speakers as the hook ups were backwards. I would use these again though, they just made things easy.

Junk. Would've saved time by splicing my own wires.

These things are absolute junk. Sure, the end that connects to the factory harness fits and works fine, but the ends that attach to the speaker leads are horribly undersized, at least for the T1675's I ordered. The ends were so small, that I practically had to destroy them in order for them to slide onto the speaker terminals. It's a shame that something so simple that costs $10 no less, is such a waste of time. The only reason I'm giving them 1 star even is because the adapter side works, and because they won't let me give a 0 star review.

Perfection!

This product did exactly what it was made to do. It sells in pairs so be aware of that. But I used these to hook up my new rockford speakers in my 07 chevy silverado new body style, and there is no interference with sound due to the wires. My brother hooked his up without the harnesses and his speakers keep cutting out.

greate product

The pig tail makes hooking up aftermarket speakers easy with out cutting the wiring harness.

Excellent Product

These clips worked perfectly for my installation. Great product and price!!

Great Product

This harness makes it so much easier to change out speakers.

2 Thumbs Up!

I really don't know why you wouldn't want to use these. These harnass adapters are super fast and easy to install and you are left with a clean looking install. Convenient and fast...perfect!

Great product

These adapters are a must have when replacing the speakers and are a perfect fit.

Easy fix for aftermarket speakers in GM trucks

The cable set makes installing aftermarket speakers in GM trucks an easy job. Recommended.

Perfect

2002 s10 the harness clipped into factory harness perfect and terminals clipped right to the speaker. Easy and works good

Metra 72-4568

I ordered the speaker harness so i wouldn't be dealing with splicing into the original wires. It's as simple as connecting both of the together and then connect the ends into the speaker and bam you got sound!

97 Grand Prix

Used this to add new speakers to stock system. They worked great in my car. Very convenient so as to not cut any wires.

perfect

they fit perfect what else can u say just what I needed

Good product

I bought this product and it arrived within a few days. when installing into my 07 cobalt. I noticed the mounting screws were too long. I took a grinder to the screws. Now fits perfect and have had no problems with it. Would recommend to others.

Perfect fit

I bought these to install some rear JBL speakers in a 2006 Corvette. It was a perfect fit.

Perfect

These worked perfectly in my 2007 Impala front doors. Upgraded to Polk Audio 6.5. The mount fit perfectly, the adapter ring for the speaker fit perfectly. Peeled off the mounting insulation from the oem mount. Transferred to the new mount. one screw mounting to the car.

By Charles on May 3, 2015 Verified purchase

Good fit.

These adapter fit perfectly in my 2010 Escalade for the front and rear locations. No modification or trimming was necessary. Does what it's supposed to do.

By Carlos on April 7, 2015 Verified purchase

harness

These plugs made installing new speakers in my doors so much easier

just what I needed

Perfect fit in a 2012 3500hd. very easy to install. works best with 6.5"

Easy to install!

Truly is plug and play, had all 4 speakers wired in about 2 minutes total.

Love the custom sound from them.

I would recommend these for replacement speakers. They sound great even from factory stereos.

By Anonymous on October 7, 2018 Verified purchase

Best bet for a perfect fit.1

Installed for a customer in a 1999 Chevy S-10.

I absolutely love these things! As an installer I try to use these whenever I can. No need to cut and splice with these, literally plug and play.

By Phil on October 19, 2015 Verified purchase

Great value

Work really god for install no need to cut into factory wires plug right into factory plug

Great value cheaper then anyway else

Arrived in a timely fashion And haven’t had the chance to hook up yet.

By Matthew on May 5, 2020 Verified purchase

As advertised

Used these in my 08 Impala. Simple plug and play. Great value.

By James on March 13, 2018 Verified purchase

Work as they are intended.

Arrived in a timely manner and work as It should.

Connected perfectly

Worked perfectly in my 2007 Buick Lucerne. Word to the wise, if you are wiring component speakers, you won't need these. The crossover will need to be used and this has no purpose in that setup.

By Marcus on January 24, 2021 Verified purchase

Perfect match

They were a perfect match so I didn't have to cut the stock wiring the install my aftermarket speakers

Great buy

Got the job done!really made it easy for me highly recommend

Speaker mounts

The installer said these worked perfect going from 5 1/4 to to 6-6.5 inch. They did not work to replace a 6x9 speaker.

By CHUCK on August 8, 2015 Verified purchase

Great Price

Made install quick and easy a must have. Price is right.

By jon on February 14, 2020 Verified purchase

Metra 72-4568

I would recomend these harness due to the cleanliness of the install and easy it was to do no splice no mods just plug and play

By Anonymous on May 15, 2018 Verified purchase

Metra 72-4568

Fit as it should. Plug and play installation. Easy to install.

Worked well

This product fit perfectly for my 06 impala. It was also highly convenient

Exactly what I needed!

They made installing my door speakers a breeze and they fit perfectly.

speaker harness

No cutting wires. Simple fix. I would recomend getting these for a few dollars makes installation much easier if your doing it yourself.

Make install much easier

I used these to install new speakers in my Chevy Colorado. Much better than clipping wires and installing connectors. Also gives you a little more slack in the speaker wire while installing new speakers then.

Worth every penny.

Makes the install a breeze. Don't add the headache of splicing wires when for a few bucks you can plug and play. Well worth it.

By Adam on March 21, 2016 Verified purchase

great product

The metra 72-4568 is a great product. The connections were nice and tight on my speakers. It connected perfect to my car.

Metra 72-4568 review

Front worked fine but back did not work with back pillar.

Great Product

Works perfect in my 2006 Colorado speaker swap. Everything plugged right in no wire splicing involved.

By Anonymous on March 30, 2019 Verified purchase

Great value

Wire connector worked very well hooked original G M connector to the JVC speakers without cutting anything

By Michael on October 24, 2020 Verified purchase

Great product

If you're looking for an adapter that plugs into the original speaker plug. This is the deal, made my speaker way better and looks cleaner. This is for people that are looking to keeping the original wires and just adding an aftermarket speaker. Bought 3 so that say something. Thanks, Sonic Electronix you guys are the best!!

By Andy on March 27, 2020 Verified purchase

Does what it supposed to

Easy plug and go install if you don't want to cut factory wires

Metra 72-4568

Used with my new kicker speakers to replace stock ones Work perfect easy installation

Almost Worked..

Makes installation a breeze. Used these many times, however on my most recent install I ran into an issue where the spade connectors on the end were too small for my speakers. They would have worked perfectly if they were a tad bigger. Not a huge deal, just cut those off and put some bigger ones on but something to watch for if your thinking of ordering these. Otherwise great quality product. Nice fitment on the vehicle side.

Metra 72-4568

This was a perfect fit the easiest plug and play add on I have seen in a long time. No cutting and splicing wires. Highly recommended

Easy done right

When you don't want to cut the stock speaker harness to replace the factory speakers, just get these and save yourself the hassle. Super easy and no excuse to have it done right.

By Steven on November 24, 2017 Verified purchase

Speaker adapter wiring pigtails.

These speaker wire adapters made the Kicker speakers installation a piece of cake! No crimping. No fuss. They plugged in perfectly to my O.E.M.. wiring harness plugs on my 1995 Chevrolet Camaro Z28. My next pair of Kickers speakers purchase for the doors will most definitely include these wiring adapters! VML

Metra 72-4588

These connectors were easily installed and worked with the existing chevy wires! Price was cheaper than other retailers.

metar

very easy to use and extremely easy to install took lessbthan 5 minutes

Hook ups

These hook-ups make the installation of aftermarket speakers alot easier.

By Andy on March 18, 2022 Verified purchase

Happy with purchase

These wiring adapters are the best, no cutting and splicing wires just plug and play. Really cuts down on installation time and the wiring is correct.

Simple install

These plugged right in to my factory harnesses. Great product

By phillip on December 28, 2019 Verified purchase

Good product!

I used this to install my aftermarket speakers and they fit perfectly to the factory speaker connecter and it works great!

Perfect !!!

Got these to make installation easier. They worked perfectly. Only down side with these is when I ordered a second set of speakers for the front of my vehicle these were out of stock. Now they are back in stock but shipping isn't free as with my previous order. Can't see paying the cost to ship a $5 item. Still a great item & makes install a snap.

By ScottyD on January 19, 2018 Verified purchase

Great product

It worked perfectly with my 2005 Chevy Malibu. It was very easy to connect and my speakers sound great. Much easier than splicing.

By Aidan on December 8, 2022 Verified purchase

Requires some modification

The brackets fit into the factory door panel perfectly. However, when I installed the 6.5" speaker, the bracket had some plastic that needed to be cut/grinded off. If you are going to install 6" speakers it won't require any modification. 6.5" or 6.75" will require minimal modification.

By Marcus on January 19, 2021 Verified purchase

Just what I needed

I replaced my factory speakers in my '02 Tahoe and needed the adapters for GM cars. Price was great, shipping was fast, and as always I find what I need.

By Edgar on July 2, 2020 Verified purchase

Verdict is still out

Got these speaker wire harnesses when replacing the factory BOSE speakers in my truck. I don't know if it's this particular harness or the factory connector, but I continue to have one of the speakers go in and out. Pull the door panel off and the connector will be just loose enough to lose connection. I eventually taped the connectors together and haven't had any more issues since.

By Scott on October 12, 2022 Verified purchase

Metra installation cables! You'll feel like a pro.

Metra speaker connectors/adapters have made my life so much easier on every installation I've done. For the longest time, I would splice, solder, and heat shrink every speaker connection as every professional installer does. Metra speaker connectors/adapters save you so much time on the installs
it's almost criminal not using them. Sonics package deals offer them free when you bundle and save you'd be crazy to pass them up.

By David on April 9, 2023 Verified purchase

great plugs

this is one reason I went with the plugs no cutting. it could not be better well they were a little tighter than they should be but just don't try to jam them on and it's all good.

By DANNY on August 21, 2020 Verified purchase

Great for the value and low price

I recommend this if your replace the factory speakers cause they are plug n play that’s what make it very easy

By otis on December 18, 2019 Verified purchase

Wire connectors

The wire connectors plug into the stock wire connector and plug into your new speaker. No cutting no wire connectors these definitely worth buying

By Steve on December 27, 2023 Verified purchase

Haven’t installed yet but fast shipping and looks great

By Kevin on March 5, 2024 Verified purchase

Perfect fit

Made Installing new door speakers a breeze, no cutting Into factory wiring at all!

By Jordan on August 10, 2024 Verified purchase

Amazing quality

I love that they are plug and play with my stock speaker wires

By Gavin on April 13, 2025 Verified purchase

Made the install so much easier

By Nick on April 9, 2025 Verified purchase

I found everything in good order
Thank you
Rick Christensen

By Rick on February 17, 2025 Verified purchase

Works for 2000 chevy blazer

These worked for my 2000 chevy blazer and made it very easy to install some door speakers.

By Jason on November 25, 2024 Verified purchase

2017 Cruze Ls, fit great no problems saves alot of time

By kurtis on March 26, 2025 Verified purchase

Great Product

My install was super clean with this product. Sorry No Pics, I forgot

By Marketris on October 16, 2024 Verified purchase

Person connection piece just like the item was advertised

Easy assembly took less than 3 minutes

By James on August 23, 2024 Verified purchase