Customer Ratings & Reviews

Quality Product

Works very well with my Rockford Fosgate sub system in my car.

good deal!

Pretty decent value for the price. Worked out great, thanks.

Usable

The wiring has done me right so far but the only thing I don't like is the speaker wires. You have to carefully split it so the wire doesn't show. Other than that minor thing everything was great and a great value!

price is right

the price is right for this setup. the ground wire and the power wire are to big for my amp but i made them fit. better to have to much than not enough so if i upgrade to a larger amp it will be fine.

Accessories for product

Just what I needed and made installation so much easier. Thanks

awesome products

I run 2 12inch audiobahn exursions on this amp and it pushes them very well. The size is perfect not to big and fits right unerneath the seat or small space. The best part is it stays pretty cool even after running most the day.

good wires

I like the wire kit I got with my amp it seems to be holding up goo it handles the power of the amp I got but I would of gave it 5 stars all the way around but I wold of like the ground at less 2 more feet for good use but over all its a nice kit

Good stuff

Great product last a long time good value for the money.

Cable

Good product fast shipping awsome seller... keep up the good work.....

Perfect kit

Comes with everything you need. Works good with my 800w system

By Chad on May 14, 2020 Verified purchase

Can't do a proper upgrade without it!!

Works great with factory HU's. Stops the annoying bass rolloff when upgrading. Night and day from the other LOC's I've used before.

Highly recommended, amazing sound quality!

It's basically the XLCA2 on steroids. It has everything you could possibly need if you plan on adding an aftermarket subwoofer amplifier to your factory stereo. If you don't have one, GET ONE!

Good deal.

I purchased this for the value. Everything you need for a simple single amp install in one package. Good quality with good value, thanks.

Great Value Kit!

I would highly recommend this package to anyone looking to do a cheap install, i have friends who got these before and its nice, simple and cheap!
Never had any issues, great value!

By Craig on October 15, 2016 Verified purchase

Ok. not the best kit.

The eyelet connectors are flimsy and the speaker wire is hard to separate. When it does it exposes some of the copper. Otherwise the kit is ok.

By Lloyd on December 10, 2015 Verified purchase

Ok value

Good product , but not enough speaker wire to wire two front door speakers in a scion xb. I guess it would have been enough if I had run one of them with the power wire instead of running on the other side of car, but everybody knows that's a bad idea due to engine noise. You would think they would take that into consideration. Also not a big fan of the square and round speaker wire very hard to separate and strip without exposing bare wire.

Great value

Does the job does what it needs to do. It was packaged nicely.

You get what you pay for....

Bought this kit for my 650 watt rms amp. Not true awg 4 guage, but close.jacket is pretty thick.all wires flexible. Reached under the back seat of my 2008 silverado crew cab. But not a whole lot of slack if your going to a trunk. Fuse is ok... ive seen better and worse. Bottom line, if your on a budget and running 800 rms or under, this will work fine.

By Trevor on June 8, 2016 Verified purchase

Great wire

Ran wire though firewall with ease m, and is powering my 1500 RMS amp no problem.

By Carey on March 12, 2020 Verified purchase

Belva BAK42BK (Black)

Great prices on great equipment and Fast delivery thanx sonic

By Anonymous on March 6, 2019 Verified purchase

Great value

Bought it to try out but is a really good power rating and not cheaply made for price and is really flexable

By Paul on October 17, 2017 Verified purchase

Great price

This kit has a great price. Everything in the kit seems to be great quality much better than expected for the price. Very fast shipping. Everything you need to do a amp and sub install. Will be ordering more.

By Deek on December 20, 2019 Verified purchase

Excellent product

Very nice love what I got came two days early couldn’t ask for more

By Anonymous on June 4, 2019 Verified purchase

Perfect!

Was surprised with the quality of the copper and actual size of the wires compared to other cheap brands like Schoshe. Worth every penny.

wire kit

I have used sonic for years and all their products worked as promised, knowledgeable staff, very good prices and you can depend on their products stats being correct including watts and specs!!

steve

By Steven on July 22, 2020 Verified purchase

Good kit

Basic kit to get you going. Speaker wire needs to be just a little better.

By Anonymous on March 25, 2019 Verified purchase

Great package

This kit had everything I needed to complete my installation. Great product.

By Tony on December 15, 2017 Verified purchase

Great wires!!

After reading reviews and most importantly watching the video Sonic posted with this product, I decided to give it a shot for my Cerwin Vega VPAS-12. The wires are exactly as described, true 4 gauge, not all insulation like the other brands. The fuse block is solid and easy to set up. I was worried it may not fit the VPAS connectors since they mention 8 gauge, but it works and it is holding in no problem.

The only thing I did change was the actual battery and ground terminals, they seemed weak, so i chose something stronger and all is well.

Thanks again Sonic!!

By Fabio on March 16, 2020 Verified purchase

Decent Product

Works very well, wish it included longer zip ties but overall a good kit that has true 4 gauge wire!

By Lachlan on April 8, 2020 Verified purchase

Very well made products

For the price, this installation kit is great. You can spend 4 times the amount for killer connections but if budget and functionality are key, this is the best.

By JAMES on June 9, 2020 Verified purchase

Great valule

Great quality wire, plenty enough for the job. Works great and made my install a breeze.

By Josh on January 11, 2020 Verified purchase

Wired out

Great product, great price does excalty what I needed it to do... would recommend for anyone who needs to get there AMP hooked up properly.... comes with everything you need to do the job right

By Edward on February 18, 2020 Verified purchase

Great Little 2 Channel

Compact size for the power. Clean, distortion-free sound. JL Audio continues to make quality amplifiers even after the retirement of the Slash series. It is handling rear fill in my truck and is more than up to the task. It also has a low power draw, which is a big help. If I were going to nitpick it would be nice if they included a fuse holder but since I'm running from a fused distribution block it really isn't an issue, just something that would be nice to have.

By Jeremy on February 19, 2024 Verified purchase

Everything I Needed

Used this kit to run an amp to the trunk of a 2015 Kia Optima. Ended up trimming about 1½ft of excess to help clean up the install. Everything seems to be good quality. Ran the power wire down the driver's side and RCA & amp signal wire down the passenger side to avoid any interference. Plenty of length of everything for a full size sedan.

By Andy on December 28, 2023 Verified purchase

Awesome everything

There is nothing wrong to say JL AUDIO still has it freaking boooming like is needs to highly recommend it.

By Jose on April 15, 2024 Verified purchase

Love It!

I've only had my JL Audio XD200/2v2 installed for a couple weeks now but so far I love it. For a single smaller sub this is a great amp.

By Louis on May 6, 2024 Verified purchase

It works

It's doing exactly what it should do in my Tundra.

By Robin on December 10, 2024 Verified purchase

Good kit for the price

The power and ground wire are fine , speaker wires are interesting. One side has square and the other is round which makes it very easy to know what you hooking up to what. Came with everything it was supposed to.

By Daniel on September 12, 2024 Verified purchase

Love there stuff been back several times will order everything I need form them

By Jerry on August 10, 2024 Verified purchase

Great value

Works awesome I really enjoyed it and it was easy to install

By Nathanael on September 7, 2024 Verified purchase

Amp kit

Everything you need for a basic set up

By Mahaish on May 11, 2024 Verified purchase

Exactly what I needed!

Installed this in a 2023 Bronco to add a 10. This worked much better than the cheap $20 LOC previously installed! Bass was a lot less muddy and about twice as loud.

By John on October 27, 2025 Verified purchase

nice

this amp kit surprised me how nice it was with the proper wires for the job

By Michael E on October 3, 2025 Verified purchase

Nice quality

Wired a 4 channel amp up with this wiring kit. Good quality wire and looks really nice

By Ron on May 18, 2025 Verified purchase

Great promo item

I got this item as a promo for buying my amp. Has everything you need. I would've preferred it to have a red power cable and blue remote wires.

By Aaron on January 15, 2025 Verified purchase

Heck yes

Sonic gave this to me with an order. What more to say.

By Tyie on June 2, 2025 Verified purchase

Free amp kit

Normally I use OFC but this kit was free for a starter system and has been running good since install. Wires are nice and flexible, lightweight and pretty well jacketed.

By Chris on January 11, 2025 Verified purchase

Move over AudioControl

I've used a few of these now after usually being an Audiocontrol LC2I guy for years. These are better in every way, better features, less noise and even look cooler lol Super easy to setup (check YouTube for the video) and go. I run this prior to my DSP for my bass channel and have tons of adjustability because of it. I don't know what I'd do without it!

By Marcus on April 14, 2026 Verified purchase

Just Buy It!

Nice kit and good price. I’d buy it again.

By Benjamin on December 28, 2025 Verified purchase

Great Product

Very well built, easy to use. Watched a video explaining the process and was able to fine tune, very nice

By blake on January 21, 2025 Verified purchase