JBL GX9638 Complete Speaker Replacement Kit - Customer Ratings & Reviews

Awesome product

I just installed 4 of these powered by a Hifonics x400.4. These speakers sound awesome, they brought tears to my eyes! and they take almost all the power the amp can give! I am extremely happy with these. The screws they give you require a 3mm allen head and I didnt see one. I got two speakers installed before I realized they give you a 3mm bit for a screwdriver!

Door Speakers - Great Value

I bought these for my step son for a Christmas gift and he really loves them. The quality is great the shipping was fast and the speakers were perfect just what he wanted. Also to mention the prices were awesome...

Works Great on 2004 Celica GTS.

Works Great on 2004 Celica GTS.

Worked Great! in my 2008 STI

Buying these made installing my new door speakers so much cleaner and easier. It became total plug and play to install the new speakers. Definitely worth the money. I would definitely buy these again.

Worked well in a 2012 Toyota Tundra.

I used these in my 2012 Toyota Tundra. Worked perfectly and a good fit.

worked very good

These make changing speakers a breeze, very good product.

Also works for 2011 Subaru Forester

Great product for aftermarket speaker installation if you want to keep factory harness intact.

Don't fit

I ordered these speakers for a 2005 tundra which according to your guide were the correct replacements for factory system. The mounting brackets don't fit. I had to order a after market bracket from you and when I get it I'll let you know if it works.

Mitsubishi eclipse spyder GS 2002 infinity sound system

Works great with my Mitsubishi eclipse spyder GS 2002 with infinity sound system (4 speakers + 1 dashboard speaker + 2 tweeters).
The Metra 72-8104 fits perfectly with the 4 main speakers (2 doors + 2 rear speakers).

useful

good for not having to splice speaker wires into aftermarket speaker...not totally necessary, but useful and time saving. fit well into factory connector. why not

Works Great for Mitsubishi Lancer 2003

These plug right into the Mitsubishi Lancer wires.
Works great!

Worked well in the front doors

I own a 2006 Toyota Matrix XR with a 1ZZ motor. These fit perfectly in the front doors, I would suggest getting your own bolts and nuts. The nuts they give you are garbage. In my car this adds about .5 inches so you get a full 2 inches of mounting depth with the window rolled all the way down. They didn't however work on the back doors, but those doors really didn't require anything special anyway.

Easy installation

I purchased these to make installing speakers in my 2012 Impreza easy and clean. They worked perfectly!

3 stars

for the money there great but a very cheap feel to them, one wire pulled out of the connector but not a big deal. they worked and worked good, just a cheap feel, but good for the money I suppose

3 stars

these fit the speakers great. few issues I had was my 6x9 aftermarket speaker was hitting the window track when installed with this brackets. i had to put a gap between the brackets and speakers so the speaker wouldn't hit the window track. I also had to trim the extra plastic on the inside of the door panel to compensate for the gap. even if I didn't gap the speakers I still had to trim the panels. overall after all that was done, it looked and fit ok.

Perfect

Brought these for replacements for the factory speakers in my Jeep rear doors, and their perfect. Sound very good.

By Victor on September 30, 2020 Verified purchase

Great Product

Got this for my 2006 Toyota Corolla and it fit the front doors perfectly.No modifications needed what so ever.I installed 6.3/4" Kicker KS and they fit perfectly aswell.Overall great buy!!

does it work?

Hell yeah this product works. You should buy it. Like right now.

Good product

The adapters fit relatively well considering they were not specifically for my vehicle; no modifications required. It took a lot longer than expected for the items to ship out, but it was worth the wait. These speaker adapters will work for the rear 6x9's on a 01-05 Lexus IS300.

Good sound

Good for a sedan . Clear sound all around. Definitely would recommend this

By Christian on November 21, 2015 Verified purchase

ZERO Regrets!

I used it in a 1988 Mercedes Benz 420SEL. I took the chance and paid off. The speakers gives me enough bass I need. Am running it without amp and with an Alpine head unit. They are for the back they come with two brackets and used the plastic one and merged with the factory one, done deal. They sound good.

By Kakonegro on September 10, 2020 Verified purchase

JBL GTO629

i have these just on head unit power but they still sound great with no distortion.

compared to my more expensive focal these have pretty similar bass/mid bass but the vocals are definitely the weak point on these when compared to a more expensive speaker.

compared to a similar priced sony 3 way speaker these are better imo. a lot more bass and no complaints on either for the midrange or highs but neither shined

id recommend these for the price but these arent going to blow you away or anything. but i expected that and these fit the need i wanted.

By Anonymous on June 7, 2018 Verified purchase

Good

I purchase these on sale for %50 off. Good value for these speakers. Over all good sounding speakers, better than factory speakers in my Trailblazer. But if they not for the sale price, I would have been very disappoint in them.

By Tony on February 2, 2018 Verified purchase

Great sound

Great speaker for factory radio, perfect fit for low wattage.would recommend these speakers to anyone who wanted to replace factory speakers.

ok value

can't take much power before the distortion kicks in, pay more for better power handling.

Perfect fit

Fit my Toyota FJ perfectly and made installation super straight forward. Brackets are solid and work great.

Fits Subaru

Worked in my 2011 Impreza!

perfect fit

Perfect fit for my Toyota camry .
a very simple solution .

By John on May 20, 2016 Verified purchase

Works on 2008 Subaru Impreza

Fits 08 Impreza factory speaker harness.

Worked great

They fit my car and made install easier. No problems at all

parts fit great

Would buy these parts or similar part again. arrived in a timely matter.

great quality

these fit with no issues or concerns, great product quality!

Excellent adapters for 2014 FJ Cruiser

These worked perfectly to adapt Morel 6x9 speaker replacements for the OEM speakers in my FJ Cruiser. They are plastic, but they are sturdy.

A perfect fit

Professionally made to fit the factory wires without any guess work.

I was blown away

I had originally ordered a set of Kicker 6.5 speakers. When they went to pack the order they called an said the Kickers were not available. Would I like a substitute? I asked the rep what he would recommend? He recommended the JBL GTO629. I have nothing to compare them too but it would be hard to imagine that something else would be a better sounding speaker. Thumbs up! Thanks for the recommendation.

By Ed on February 2, 2018 Verified purchase

excelent replacement on my wifes 02 camry

This is a much-needed product when you are replacing speakers in an 02 Camry that have 6x9s

Fit perfect

Fit perfectly. Made installation quick and easy. Would recommend to everyone.

By Jason on May 8, 2020 Verified purchase

Excellent Sound

Better than expected very crisp and clear mid bass is excellent lightweight great basket construction. Very good price.

By Anonymous on April 7, 2019 Verified purchase

Jbl gto629

I purchased the speaker to go in a single 10 box for my ram and I think it sounds great and I have it wired at 2 ohms but you can also wore it at 8 ohm . I don't have any cons as of yet but it seemed to be the closest match to a small space box and the power handling matches well with my Amp

By Shane on November 4, 2016 Verified purchase

Perfect fit

Perfect fit in the front door in my 2015 Toyota Corolla, thank you.

By AMBRO on November 13, 2015 Verified purchase

Great product and value

I would recommend these to anyone wanting to replace worn out factory speakers with aftermarket ones. Installing them was easy and a perfect fit.

By Eric on April 28, 2020 Verified purchase

Not Expensive & Saves Headache

Not a precise fit but worked okay considering the alternative of fabricating adapters myself. More expensive & better ones are out there but cannot beat this price.

By Anonymous on April 12, 2019 Verified purchase

Fit perfect

Fit perfectly. Made installation quick and easy. Would definitely recommend.

10/10

These are hands down the best speakers I've ever owned! I have the JBL p660c components up front & now I want to replace them the GTOs are so much better! These are crazy, crazy loud on my MBquart Ra 480.4 I recommend this to anybody, so loud, & sooo very clear!

By jesse on January 9, 2017 Verified purchase

Wires had to be modified

the wire end that goes to the speakers were to small to fit on the connection on my RF speakers, also the wires were to short. I added longer wires and soldered them to the speakers.

Jbl gto 629

Added these 6.5 coaxial to fronts amplified nice wide frequency range also 3 ohms so you add a. Separate tweeter there rated at 93 spl most 6.5 are 87 spl or lower risk is good remembering JBL made best house speakers at one time they have been making a long time

By Big pat on June 13, 2021 Verified purchase

JBL GTO629

Very good speakers good sound and great quality I would recommend for anyone without after market stereos

Perfect

mounted some Infinity primus to these. Great build and simple installation.

Great Speakers

JBL are some of finest audio speakers made. These are know exception. I purchased 4 that are installed in my 2022 Hyundai Elantra Limited. I replaced the entire Xfinity premium system that came with the car. Excellent sound quality. I’m an ex musician and JBL makes superior amplification for the music industry. You will not be disappointed with the purchase.

By Barry on April 8, 2022 Verified purchase

Jbl got 629 6.5 speakers

I just purchased these speakers and I’m so glad I did they sound amazing good bass and clear definitely recommend this product

Decent speakers

Decent speakers. Sound good as a door replacement for my Altima. Good for mids and highs. The bracket that came with it did not exactly line up to mounting holes so had to improvise but still managed to get installed

By Joshua on March 2, 2023 Verified purchase

Jbl got 629 6.5 speakers

I just purchased these speakers and I’m so glad I did they sound amazing good bass and clear definitely recommend this product

Do not recommend

Bought a pair of these and installed them in my 2017 Nissan Sentra to upgrade the factory speakers. Kept the stock head unit. Was going well the first 15 minutes, but right when the left one broke in and sounded great, the right one blew the tweeter. Had to go to local audio store and spend another $170 for some 6ohm, 225 watt DB Drives speakers. So much better!

By David on March 20, 2021 Verified purchase

Fit well

I used this to install aftermarket speakers using the OEM connectors and it's a very easy and quick installation. No splicing needed.

By Stephane on July 1, 2015 Verified purchase

Good spacers.

I used these on an '05 Subaru Legacy. The screw holes didn't match up but that was expected since this is actually for a Toyota. I used self tapping screws and made my own holes. It gave me enough space behind the speaker to fit my NVX VSP65's.

By Joseph on February 2, 2020 Verified purchase

Metra 82-8148

Fit really well. the hardware they give you isn't great and if I had looked before I was installing them I would have bought different nuts and shorter screws.

By Anonymous on December 15, 2018 Verified purchase

Works like stated

Perfect fit for the Scion xB, made for an easy install of aftermarket speakers.

By AS on October 5, 2017 Verified purchase

Perfect fit

They fit perfectly In my 2016 RAV4 and we’re easy to install. They lined up perfectly with the factory rivet holes and then just bolted in like a breeze.

Smart buy

A no-brainer if you're replacing factory speakers while still using stock wiring. No splicing needed. Happy customer!

By Anonymous on September 9, 2019 Verified purchase

Fit well in 2010 Corolla

These were a nice fit for our 2010 Corolla. Made the install easier and go faster.

By Anonymous on July 30, 2019 Verified purchase

Metra 72-8104

Plug in perfect, pre-butt connected if needed. Wires are long enough to route around anything in the way of your connections.

By Anonymous on December 15, 2018 Verified purchase

It's a good buy

very good product, perfect connection in my vehicle. I recommend it.

By saul on March 1, 2018 Verified purchase

2015 Mitsubishi Mirage DE

These work perfectly for hooking up door speakers in a 2015 Mitsubishi Mirage without splicing wires.

By E on December 25, 2016 Verified purchase

Exceptional value

These speaker wire adapters are a must have. Saving the factory wire connection and soldering to replacement speaker wire terminals.

By Anonymous on April 12, 2019 Verified purchase

Great product

Makes everything easier to hook up with out cutting wires

Great

Great value! Sound great even on the factory deck. Can’t wait to add an amp. It will definitely wake them up!

By chris on December 16, 2022 Verified purchase

Perfect

They worked perfect in 2008 Prius. Stupid simple to hook up and no cutting factory wiring.

By jeremy on July 9, 2020 Verified purchase

easy easy easy !!!!

Best buy for easy speaker connections makes everything simpler. No solder, no fumes, just plug and play...don't forget the heat shrink and you're all set.

By Moses on June 17, 2020 Verified purchase

Fit great.

Worked perfectly on my '05 Subaru Legacy. Plugged right in.

By Joseph on February 2, 2020 Verified purchase

Metra 72-8104

Exactly what was needed to connect old speaker wire to new front door speakers in my 1999 Toyota Corolla.

By Anonymous on June 12, 2018 Verified purchase

Great value

I would recommend this product cause it fit perfect and I will order something else in future

Just perfect

Fast shipping excellent customer service good price.....just perfect 100% recommended

Great value and definitely worth it.

Plug and play, that's really all you can say. Great product.

By Daniel on April 26, 2020 Verified purchase

No issues

This came free with my order, I did not need it but it fits perfectly and works as advertised

Plug and Plan, super easy!

These adapters are great for the ease of installing new speakers. There is no guess work on polarity of wires, it just clicks into the factory speaker harness and the other ends to the terminals on your speakers. These are great for systems under 75w RMS a speaker, any more and you will want to run a heavier gauge wire anyways.

By Christopher on April 4, 2018 Verified purchase

Awesome product

I definitely love these for being able to reinstall factory speakers and keeping your nice ones when you get rid of a car so your not cutting and splicing wires and leaving a mess for someone else. Plus they make installing aftermarket speakers a breeze.

By Eric on April 28, 2020 Verified purchase

Did not fit for my car

This product did not fit my car, so I returned them

By JASON on April 30, 2022 Verified purchase

Does it’s job

What can I say? They do exactly what they’re supposed to do. I really liked that the speaker's connections came pre-crimped on. It saved me a ton of time on my install.

Work smarter, not harder!

These adapters make life so much easier! Why solder and fuss when you can plug and play!

By Frederick on September 23, 2020 Verified purchase

Great value

This Metra 72-8104 speaker quick connections are great, I used this on my 2015 Camry and it fit just right and you avoid cutting the vehicle's original wires. very satisfied, and at a great price and quality.

By alberto on June 15, 2020 Verified purchase

Great Speakers.

Loved everything about these speakers. The adjustable tweeter is perfect. Very loud and lots of bass. Feels like i have a mini subwoofer in car. If you want to get the most out of them wire to amp.

By Juan on November 11, 2023 Verified purchase

Fit the factory clip and aftermarket 6X9

Fits 2017 Camry SE without JBL system. Plug and play. No soldering or crimping needed.

By Richard A. on September 22, 2020 Verified purchase

Worked perfectly

I would recommend these to everyone. Made installation quick and easy.

By Jason on May 8, 2020 Verified purchase

Spades do not fit RF speakers, nor rear speaker connectors on 9th gen Corollas

TL;DR: If you're putting non-Rockford Fosgate 2-way 6.5s in the front doors of your 03-08 Corolla, these will work just fine. But don't buy them for your rear deck speakers or component speakers with external crossovers, otherwise they're a waste of money.

These were recommended by Sonic Electronix for my 2003 (9th gen) Corolla when I purchased new RF Punch 6.5 component and 6x9 speakers. They DO fit the OEM connectors for the front door speakers, but DO NOT fit the rear deck speaker connectors. The spade connectors present also DO NOT fit Rockford Fosgate speakers, or at least the Punch line of speakers, nor do they fit the external crossovers provided with the front component speakers. Both the negative and positive spades are too small. Additionally, the wires are far too short for those using an external crossover mounted inside the door itself.

I ended up using the wires supplied by RF for the front speakers as the length and spades in the Metra adapters were insufficient. However, the rear 6x9s did not come with any speaker wire. I didn't want to put my rear interior back together so I cut the plastic connector off the Metra adapters and pulled the negative spade connectors off of each and replaced them with ones I had on hand. I then used the positive Metra spade for the negative on the speakers and the larger female spades I had on hand for the positives. I then hardwired the cut ends into the factory harness with butt splices and heat shrink. So out of the four adapters I bought I only used two out of eight spades and four out of eight wires.

Additionally I wasn't very impressed with the spades on the Metra adapters. It did not take much effort at all to just pull the spade off and expose the bare wire. It would not survive the yank test I do when I install new connectors on wires. I can't imagine they'd come undone driving around or anything, but I like my wiring harnesses tight and secure nonetheless.

By Kurdt on April 28, 2023 Verified purchase

Perfect!!!

Great harness. Exactly what I needed. Great service and prices from Sonic Electronix.

By Kris on August 22, 2022 Verified purchase

Great

Works like a charm for my Toyota. Clean installation . looks factory

By Dwayne on October 24, 2020 Verified purchase

Time savers

They're a great product! Sonic needs to change them to they work with 2004-2009 Toyota Prius tho. They worked just fine in my Prius. So simple to use. Two butts connect or some solder and a quick plugin and you're done. So simple and useful.

By Bryan on March 10, 2020 Verified purchase

Works Like a Charm

These adapters simply work as they stated. Not much else to say.

By Trent on February 3, 2023 Verified purchase

Plug and Play

Plug and play made installing my new speakers a breeze. Super easy to attach ????

By Tami on March 24, 2023 Verified purchase

Works great !

These adapters worked very well for installing new speakers in my car. Stock speakers came with speakers being held in place with an adapter being integral. This kit let me install the new speakers without modifications.

By david on January 17, 2020 Verified purchase

wire harness

seem well built and made my install a breeze.
thanks sonic electronix

By Jose on January 26, 2024 Verified purchase

Very handy wire pigtails

I purchased these wire pigtails adapters to install my Rockford Fosgate 6x9's in the rear deck of my 2016 Corolla S. They saved me alot of time, and simplified the installation.
I highly recommend these wire pigtails

By G on May 10, 2023 Verified purchase

Manufacturer Error

2013 Toyota Tacoma. Does not fit correctly underneath the door. One speaker is ruined by this defect. Passenger side fits correctly. Drivers side is like a inch to low and hits the back side of the door panel.

Perfect fit!

Used in a 22 WRX front doors. Fit perfectly. Did not need to trim or modify any piece of the hardware which is a plus.

By Carlos on January 29, 2023 Verified purchase

Perfect fit

Used on a 22 WRX, for front and back door speakers installation. Fit perfectly. Small detail unnoticed was the speaker end leads were super tight. I had to gently open them up with a small flathead. Overall very satisfied with the clean and easy instal.

By Carlos on January 29, 2023 Verified purchase

Great for 2008 RX350

These fit my girlfriend's 2008 RX350 front speakers to fix the terrible mounting.

They fit well. I added some closed-cell foam tape between the door and adapters and between the adapters and speakers to prevent vibration.

My only complaint is that it didn't come with any screws to go into the adapter and didn't suggest any particular size. I happened to have some that fit great, but it would have been nice to get 30 cents worth of the right size screws. This is nothing to do with SonicElectronix and is strictly about the Metra manufacturer.

By William on January 2, 2024 Verified purchase

Great speaker at an even better price point!

I ordered these speakers to run off my factory 2019 F250 radio after one of my back door speakers blew. After lots of looking around these where the chosen ones and they do not disappoint. Sonic electronix had them for the best price I could find. Off a factory radio they sound much better than factory speakers.

By Brandon on February 20, 2024 Verified purchase

Sounds and looks great but DOES NOT FIT!

So im pretty pissed, i had to hack 2 doors up to get these 6.5s to fit EVEN though sonicelectronix.com specifically said it would fit like a glove with NO additional parts (other than wire harness) brackets wernt even big enough to cover the speaker hole, so you either have half inch gap on either side.
These jbl gtos sound great outside the doors they look great as well much more beffy than the paper speakers kia supplies.

By Wayne on February 1, 2024 Verified purchase

Excellent and easy to install

I only ran into one issue with these. They are for the front door 6x9s on my 2007 toyota camry. I thought they were capable with my rear deck 6x9s as well but ended up cutting and using the original kit with the car.

By Japheth on April 4, 2024 Verified purchase

Crisp quality highs with rich sound

I just installed these in the front doors with GX-628 in the rear doors, and an amplifier/subwoofer behind the rear seat in our 2023 f150. The sound is awesome, and the only negative thing is that the software in the Ford stereos is limited to adjusting ranges between the regular highs, mids, and lows. Regardless, these speakers are tremendously richer in sound and clarity. You won't regret this purchase!!

Wiring Harnesses were a perfect fit for my 2004 Toyota Avalon

The harnesses provided an easy and quick modification to add terminal connectors to the speaker connectors. Would recommend!

By David on August 23, 2024 Verified purchase

Harness had male terminals. Needed female terminals to plug into factory connector. Also had to cut screw length. And speaker to adapter screw holes did not line up.

By jorge on May 25, 2025 Verified purchase

JBL gx9638

Great sounding speakers .great value. Works great with factory radio.

By Robert on February 23, 2025 Verified purchase

Amazing speakers and great price for my camry

By Xavier on January 27, 2025 Verified purchase

No issues

Direct plug and play makes installation super easy

By Sean on January 4, 2025 Verified purchase

Worked perfectly

These installation adapter rings worked out perfectly to install 6x9 speakers in my 2007 Toyota Camry. Quality was good, everything bolted up as it should. I recommend them for your Toyota.

By Javier on September 14, 2024 Verified purchase

Perfect fit

Worked perfectly in my 2007 Toyota Camry. Plug and play setup, easy to use and made the job a breeze.

By Javier on September 14, 2024 Verified purchase

Ring mounts work fine.

I like them.

By Thomas on September 5, 2024 Verified purchase

prefect fitment

have a 2023 toyota camry le with 7in screen and it fit prefect so this is the part you need for your carmry thats any year that the car look the same

By antonio on May 3, 2024 Verified purchase

They are loud

Purchased these as a direct factory replacement they sound good they are loud I am just running the stock radio and they are a great replacement but you can tell they need more power.. If ur looking for bass these are not the answer.. good clear sound..

By Wayne on October 14, 2025 Verified purchase

What a differnece

I just got a 2023 F150 XLT supercab. The sound was better the most, but better is not me, I want a clear league above. I want to hear all instruments clearly not just thr beat of music. These blew me away. The sound is super clear, I was on the fense but these speakers were well worth it. If you are looking at these dont think twice, you won't be disappointed.

By Mark on September 21, 2025 Verified purchase

Surprised by JBL GTO 6.5"

I have 2 pairs of these getting 100 watts each and they are incredibly loud. I can't turn up the volume more than halfway because it makes my ears hurt.

By Rafael on August 27, 2025 Verified purchase

Perfect fit

These replaced my factory brackets perfect even though they was meant for an Lexus ls 460 for perfect for the es 350 great purchase

By Clarence on June 16, 2025 Verified purchase

Fast, quick delivery

Sonic Electronics always provided fast and prompt deliveries. Products are top notch

By Richard on June 9, 2025 Verified purchase

great accessory

I bought these to put in aftermarket 6.5 in a 2015 Toyota corolla doors. they were a perfect fit with all the needed hardware.

By Oscar on May 5, 2025 Verified purchase

Fit my 2020 TRD Camry back door

Perfectly fit the back doors of my Camry with no issues! Highly recommend using factory screws though!

By Carson on March 28, 2025 Verified purchase

great customer service

a1 customer service happy with the product and the service

By John on October 21, 2024 Verified purchase

RAV4 Speakers Perfect Fit

Excellent choices for hardware to mount replacement speakers in my RAV4. The were a perfect fit, and easy to install.

By David on September 15, 2024 Verified purchase

Amazing sound quality

These speakers sound amazing through all the ranges. I am extremely impressed with them! Speaker came with extra mounting options which was a nice feature as well.

By Brandon on June 18, 2024 Verified purchase