Customer Ratings & Reviews

Impressive

I had to replace my cheap, blown out dash speakers in my 88 Toyota pickup. Impressed with the highs and the lows. Had them tweeked with the pioneer head unit until my ears started to feel uncomfortable at times. Really clear sound with these loud little bangers.

very simple

This did exactly what i needed it to connect my speakers with no splicing

Good product

it helps a lot, easy installing without cutting

07 Dodge Dakota install

Used as part of a Sony Head install in a 2007 Dodge Dakota Club cab.
Stock speakers have mating connector. Chose to not cut and splice those wire and this worked like a charm with the Kenwoods I put in the door.

More Greatness!!

I replaced my P132's with these and am overjoyed with my purchase! They're cleaner, louder and have a surprising amount of bass! The install was a breeze thanks to my NVX Sound Deadener! Sealed so lovely! My dash is happy now and my volume knob is excited to be able to be turned further than before!! LOL! NVX... Second to None!

Great performance

Great amp, I love the size that it comes in so it fits easy almost anywhere. I love the two terminal feature. As long as you have it wired correctly, it barley heats up. Another positive is the connector it comes for lower gauge wire

1st Rate Quality

Perfect fit, solid piece (not flimsy). Instructions were easy to follow and no additional items were needed.

Metra adapter

The picture on the web site allowed me to determine if this was the right adapter. Worked like a charm.

Best 4 inch 4 ohm Speakers I've heard!

These speakers have the best bass I've heard out of 4 inch speakers!!!

speakers/connectors

Ordered speakers and adapters. I have used adapters before. Much easier and faster than rewiring speakers. Good product.

Can't speak to the durability, as I have only had the first pair 2 months, and the second pair new install.

Nvx

The sound is greatthe quality is good and the price excellent!!

Great product and worked great....

Plugged right into the factory harness and worked prefect.

Metra

Great product, super fast shipping and super fast installation. This product made my project 10 times easier than it could have been.

Seriously clear and loud

NVX is my new brand of choice. I recommend these to people looking for An amazing musical experience. I've ran them off a factory radio, Kenwood decks and amplified them with h 50 W RMS and they impressed me with every setup. For the price NVX is untouchable.

By david on April 30, 2015 Verified purchase

Easy to use

I bought two sets of these to install some speakers into my 2014 Jeep Wrangler Rubicon. They made everything plug and play. Could not be easier to use, and allows you to keep all of the factory connections intact.

Perfect!!

These harnesses are exactly what I needed when upgrading the speakers in my 2012 Ram 2500. Install too less than 20 start to finish.

NVX NSP4

These have so far been great speakers, although I didn't install them to perform as well as they would otherwise. If I remember right; the specs on these for freq. response and power handling were the best in this size and at this price point. Very satisfied.

Nice Fit!

These wiring harness make hooking up your aftermarket speakers a wiz. Highly recommend..

By Joseph on May 31, 2015 Verified purchase

Awsome product!!!

Ording was very easy...quality of product is great....very easy to use and dependable.

fair value

The product was as advertised. But the clip shoes are too small to fit a variety of aftermarket speakers. They did not fit the BA SL95 in my case.

Great item and value.

I replaced my factory speakers (06 dodge stratus) these plug in made it super easy to plug in to stock wiring.

Budget price, remarkable quality

I purchased these 4" NVX coaxials to replace a pair of worn and rotting 14 year old Rockford Fosgates.

My first impression is that these are phenomenal little speakers. After about a week of breaking them in, the sound is smooth, balanced and detailed; just ever so slightly on the warm side of neutral. Their reproduction feels effortless by comparison to the Rockfords they replaced.

The highs are pleasant and rich without being overwhelming; very natural and present.

The mids are about as much as you could ask for, matching the highs well in both timbre and volume. The detail and neutrality carries through with vocals and instruments alike.

As for bass, there's not much to speak of. I'd call it "better than most" in the 4" class, but don't expect miracles. I have them running on a high-pass filter off the head unit @ 80hz. I've found they have a bit more presence crossed over @ 63hz, but they lose detail as a result.

This review is based on the unit as-shipped and unmodified, but if you're into modding, replace the electrolytic capacitors with a high-quality metalized polypropylene unit. I adjusted the crossover frequency on mine using a 6.8uF cap (the factory unit is a 3.3uF electrolytic), and the difference is phenomenal!

Speakers are installed in the dash of a 1997 Volkswagen Passat, running off a Pioneer head unit, which provides an 80hz digital high-pass crossover. EQ is was flat, with loudness and Sound Retriever disabled.

By Rob on August 18, 2016 Verified purchase

Worked great

They made my install work great. They matched up with my 300c.

2001 Dodge Dakota Speaker Upgrade Metra 72-6514

Perfect part to upgrade the audio system on my Dodge 2001 Dakota speaker system. Replacement was Easy!!!!! No sound quality loss. Must have to keep personal install easy, with quality sound, and inexpensive.

Excellent speakers for the price

Good sound quality. Installed both speakers in my 1993 Toyota Tercel in less than an hour. They replace one blown speaker and another one that had a fault base. The old spacers were dry rotted.

Good speakers

Overall, pretty good little speakers. Well made and I expect that they will last. Happy with my purchase.

Good purchase

Waiting on some polyfill. But product seems very well constructed. More then enough space for a 6.5 speaker. Paired it with infinity primus and can’t wait to fully install.

Easy To Use

Install your speakers without cutting the factory harness.
Simple to use and makes a positive connection.

They Work

It's a very simple product, I didn't have to cut wires, so it's great just in case I have to go back to stock

By Anonymous on March 24, 2019 Verified purchase

Works for a 2007 Jeep Wrangler

These adapters work perfectly for my 2007 Jeep Wrangler! They make a tight connection and I do not hear any static that could be induce by loose electrical connections.

By Matthew on January 10, 2018 Verified purchase

Aftermarket Speaker Install 02 Dodge

I grab a couple of these, so i wouldn't have to cut the factory harness off. I saved a lot of time and didn't effect the sound quality.

By Adrian on August 22, 2015 Verified purchase

Great buy

Paired these speaker mounts with some infinity primus 6.5” and some polyfill. Great sound quality and some needed bass to fill my front soundstage.

By Troy on May 25, 2020 Verified purchase

great fast shipping

fits as should in my 2017 RAM. More power the better.

By Anonymous on August 21, 2018 Verified purchase

Metra 72-6514

They should have made these as long as aftermarket audio has been around. Nice easy, quick, firm fit.

By Anonymous on June 5, 2018 Verified purchase

Great value

Completely satisfied with the product its everything as advertised love it!

Great value

These fit perfect on my 2013 Ram 1500 Crew. Fast shipping. Happy with product

By Sam on January 23, 2018 Verified purchase

Size can be Deceiving

Go for it don't worry about the size you will be surprised. Amazing tiny speaker for a brand I never heard.?

Works perfectly

This product worked as advertised. It was a direct fit for a Dodge Dart. We used this product in conjunction with Kicker speakers and they are so much better than the cheap crap the auto maker puts in their car. Took us 30 minutes to do the upgrade and we've never done it before.

Work as expected... decent quality and perfect fit

I replaced the stock Alpine speakers in my 2014 Ram 1500 Sport recently. I picked up a few sets of these to use for the 6x9 door speakers front and rear.

These do NOT fit the 3.5" dash speakers, for those you will need to locate the Metra 71-039C adapters...not available from Sonic sadly.

The connectors work as expected, fit well and are exactly what you expect/need. Metra has always been my go to for car audio install products.

By Gregory S on January 28, 2017 Verified purchase

Wiring harness

Bought these for my chrysler 300....works perfect and made wiring aftermarket 6x9 much easier

must have

if you are upgrading your stock speakers but not the stock wiring these are a must have. plug and play without cutting into your stock wiring. these worked perfect. great product.

By george on November 2, 2015 Verified purchase

Factory replacements

I wanted to install larger and better speakers in my Gladiator so I purchased these. I will say they do the job but the plasic it is made up of is brittle not made of the same as the factory boxes. Would be a lot better if made thicker and more durable. As I said it did what its meant to do !

By George on September 8, 2022 Verified purchase

easy peasy

these speaker connects makes it so easy to just plug & play from your factory connections make sure you order 4 pair so when you need them you wont have to wait a second time.

By Anonymous on October 5, 2018 Verified purchase

Perfect!

These wiring harnesses are just the thing needed for upgrading those lame factory speakers to new, better quality ones. Simple plug and play installation and you're listening to your favorite tunes in short order!

By SVTII on July 19, 2017 Verified purchase

First time buying NVX and was amazed

this was my first purchase of an nvx speaker but definitely not my last. these went into a customers work truck off a kenwood deck kdc-x300 and they sounded amazing i could not believe it. they were paired with a set of nxp 6.5s and they all sounded wonderful off the decks power. mind you these decks have steller eq and crossover capabilities so they really got these speakers sounded good. can only imagine amping them. overall great purchase especially for the 25 dollar price tag

By TJ on July 14, 2017 Verified purchase

Fit Right In

Installed these speaker pods in a Jeep JL. Perfect fit and a good quality feel.

By Will on January 30, 2023 Verified purchase

Great

Easy install, great product to have for installs.Awesome product and easy.

By Dartanya on October 14, 2020 Verified purchase

Great Speakers!

Very Pleased will sound. Amazing value. The silk tweeter really shines. I have had JL C2 3.5" Speakers that cost over a hundred dollars and I think these sound better.

By Scott on January 10, 2020 Verified purchase

Always get these when replacing factory speakers!

No cutting, splicing or cussing. Fit factory wiring perfectly: a no-brainer.

Quick Service

Great set of speakers at the best price out there. Fast delivery. I couldn't be any happier. Thank you Sonic!

Very useful

Used these on an install for my 2016 jeep Cherokee. Made it a breeze putting in new speakers

By Anonymous on September 11, 2018 Verified purchase

Plugs in factory

Good harness so you don’t have to splice - fit out Jeep jk factory harness

By Patty on February 6, 2020 Verified purchase

WORKED PERFECT

WORTH THE $6 MADE EVERYTHING EASY WITHOUT HAVING TO CUT THE FACTORY WIRES.

By JASON on February 4, 2020 Verified purchase

Wonderful speakers

If you looking for some great high watt 4 inch speakers. Buy this right now don't hesitate very nice bass, mids and highs.

By gerald on March 20, 2016 Verified purchase

Far better than the price suggests!

These speakers wont win any spl comp but for 25$ they are far better than any sony, pioneer, or kicker speaker! I no longer buy any alpine products after purchasing swr10-d4 subwoofers but these are just as good as the S series 4 in speakers

By Anonymous on March 31, 2019 Verified purchase

NVX NSP4

I had been researching these speakers for a bit, I just had no where to put a pair. My daughter just turned 16 and I bought her a Mercedes 450sl ( classic) bam so I put em in there these speakers are nice and pretty cheap to. I would by again they cover a nice range and how!

The final touch

Coupled with a classic Pioneer analog radio/cassette player in my classic 1990 Toyota Sunrader RV, the wonderful sound of the speakers provided the final touch.

Wow!

These have amazing sound reproduction. I have these running off my head unit with the hpf set to 125hz (i have a subwoofer that takes care of the lows )and these things sound amazing. These speakers have amazing mids and highs. And at the price they have them with free shipping plus free speaker wire, simply amazing.

By Chris on March 25, 2016 Verified purchase

Doesn't fit dash speakers

Found out the hard way after purchasing 3 pairs of these for the dash, doors, and rear speakers.

The dash are different.

Ended up running my own speaker wire, but this would work fine for the doors and rear if you just wanted to upgrade speakers and use stock wiring.

Car was a 2006 Chrysler 300c with the Boston Audio - for reference.

By Mason on September 11, 2015 Verified purchase

Good service & good products - nice speakers

Items arrived very fast & very well packaged. Nice site easy to navigate. Speaker sound good. I used them to replace JBL's in 5.1 surround. system in speaker boxes. Sounds very good. Would recommend over Crutchfield for prices!

Very impressed

Was blown away at the performance of the speakers..would definitely buy again

By k-dub on April 22, 2016 Verified purchase

Outstanding sound

These speakers sound amazing for there size..
Running off stock deck in my Chevy Spark.
Buy Em you will be impressed..

Quick and easy

These made install quick and easy plug and play worth the money in time saving

By dan on June 28, 2022 Verified purchase

Does the trick!

Not a whole lot to say as they are simple and serve their purpose. I would recommend these if you plan to sell the vehicle and keep your speakers at a later date.

By Trent on February 3, 2023 Verified purchase

Worked perfectly for a 2011 Ram 1500 Bighorn

Matched up perfectly for a 2011 ram 1500 with the JBL Stage 2 speakers. No issues

By Sara on October 30, 2022 Verified purchase

Way better than I expected

These are really good speakers. They sound great! I’m very surprised and happy with these little guys. I have them in a little BMW M Roadster behind each seat, and I haven’t heard them distort or sound harsh at all. I was thinking these would be a significant compromise compared to the high end speakers I typically use, but I’m very pleased. They are high quality speakers. Made well. Sound great. Handles lots of power without problems. Get some!

By Dennis on June 11, 2023 Verified purchase

Really need

These were great easiest way to connect wiring from oem to aftermarket speakers. Couldn't get any easier. A must have when replacing speakers

By Forrest on November 24, 2022 Verified purchase

Price is right

Great for wire connecting the speakers and no cutting wires plug and play.

By Mark on August 7, 2022 Verified purchase

Exact part

By Adoness on November 30, 2022 Verified purchase

Excellent Replacement Speakers for my BMW 7 series.

These speakers worked sensationally in the Bimmer. Better than the Bavsound!

By Whitfield S. on October 11, 2023 Verified purchase

Great fit with no modifications

By Brian on September 9, 2024 Verified purchase

Shipping was fast and product worked as described

By Brian on September 9, 2024 Verified purchase

Perfect Fit

Perfect fit no cutting needed

By Jonathan on January 31, 2026 Verified purchase

Metra 72-6514

Perfit plug and play for my 2026 Ram 1500 Crew Cab

By Marketris J on May 8, 2026 Verified purchase

Amazing

These adapters are wonderful, will definitely be ordering more when I do my rear speakers.

By Chris on April 22, 2026 Verified purchase

Perfect for 2025 jeep gladiator

These fit perfect in my 2025 jeep gladiator. I had to remove the inner most tabs to seat my kicker ks 6.75 speakers, but that took maybe 5 minutes. Upgrade definitely improved my sound stage.

By hunter on March 4, 2026 Verified purchase

Great Value

we have not tried them at all but just the shipping and handling was great!! Arrived sooner than i expected

By Brianna on January 11, 2026 Verified purchase

No cutting required

Makes life a lot easier, they worked perfectly for my car. Didn't have to cut or modify anything so I could put it all back to stock if I wanted.

By Alex on May 22, 2025 Verified purchase

Amazing quality

Quality of product was amazing but the tweeter plug is different and unfortunately this didn't work for the dash speakers. Luckily I will be able to use the product for the door speakers.

By CHANCE on April 2, 2025 Verified purchase

2006 Dodge Ram 3500 5.9L Mega Cab

I was in doubt when I order these! But they were a seamless fit for the front and read speakers in this truck. Better than sliced bread!

By JAMES on March 27, 2025 Verified purchase

Tight

Built well with no defects. Terminals were a bit tight, had to use backup on speaker terminals to avoid breaking or collapsing. Beware

By Inez on March 17, 2025 Verified purchase

worked great

Easier than tying a shoe

By Cory on January 7, 2025 Verified purchase