7 Best 4×6 Car Speakers

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Looking for new car speakers?

If 4×6 inches is what your car’s doors fit, you’re at the right place.

I’ve tested over 40 models during the course of the last 5 months and I’ve come with a pretty clear list of the best 4×6 car speakers. These are some really good car speakers i’ve listed here.

So without any further ado, let’s see a quick comparison between the selected models and then we can jump into the reviews!

My Handpicked List of the Best 4×6 Car Speakers

Comparison Chart

51racfrbZ+L. SL500
Kicker 46CSC464 Car Audio 4×6 Coaxial Full Range Stereo Speakers Pair CSC46
51+kJXhBkeL. SL500
DCX 460.3 Hertz 4 x 6 Inch 2-Way 80W RMS DIECI Series Coaxial Speakers
41y9obzz5CL. SL500
PIONEER TS-A4670F 4″” x6 4-Way Coaxial Speaker, Black
31eLk6EkOLL. SL500
Rockford Fosgate P1462 Punch 4″x 6″ 2-way Coaxial Full Range Speakers – Black (Pair)
Polk Audio DB461 4-by-6-Inch Coaxial Speakers (Pair, Black)
51jWL18YyXL. SL500
JBL GX642 4″ X 6″ 2-Way GX Series Coaxial Car Loudspeakers
418racXHFWL. SL500
Pioneer TS-A6970F A Series 6″ X 9″ 600 Watts Max 5-Way Car Speakers Pair with Carbon and Mica Reinforced Injection Molded Polypropylene (IMPP) Cone Construction w/Free ALPHASONIK Earbuds

1. KICKER CSC46 CS Series 4 x 6 Coaxial Speakers

51racfrbZ+L. SL500

These speakers have a great design to display very well after they have been installed, while the foam cones provide some durability to them.


  • Sensitivity: 88 dB
  • RMS: 50 watts
  • Peak Power: 150 watts
  • Frequency Response: 200Hz-20kHz
  • 2way/3way/4way: 2-Way Full Range Speaker

The low-projection tweeters you get with these speakers provide you with much better control over the highs. You will also have much more clarity with the tweeters as they are equipped with a neodymium magnet.

The Good:

These speakers can be used with many different models to improve the stock OEM speakers from the factory.

The Not-So-Good:

They need to be paired with a subwoofer so they will be able to handle the bass frequencies and clear output better.


  • Poly cones for protection added
  • Very low profile with near-zero protrusion
  • Heavy-duty motor for cleaner bass
  • Comes with a 1-year warranty


  • No grills included – stock covers should be used
  • Works best with 50 watts and lower output

2. Hertz  DCX 460.3

51+kJXhBkeL. SL500

Hertz makes some excellent aftermarket speakers that can really boost the quality of your car’s audio with a minimal amount of effort.

Their DCX 460.3 4×6 2-Way Coaxial speakers provide an excellent balance of powerful lows and crisp highs

I’d confidently recommend these as the best 4×6 car speakers for bass. Even if this size sucks in general terms when it comes to bass.


  • Sensitivity: 93 dB
  • RMS: 40 watts
  • Peak Power: 80 watts
  • Frequency Response: 65Hz-21kHz
  • 2way/3way/4way: 2-Way Coaxial Speaker

The Good:

These little speakers can throw some serious power without distorting thanks to the neodymium rare earth magnet drivers in the woofer and tweeter.

Additionally, with an RMS of 40 watts and a peak of 80 watts, these speakers can handle factory car stereos and output from upgraded aftermarket amplifiers as well.

They also have an excellent frequency response for their size and class with rumbling bass that doesn’t muddy up the treble range.

The Not-So-Good:

The peak power of these speakers is a bit low for more powerful aftermarket car stereos, so if you plan on upgrading from your factory car stereo you may want to choose something with higher power handling.

Another potential drawback is that while two way speakers definitely provide significant improvement in overall sound quality, they tend to drop quality in the midrange frequency sounds for vocals and certain types of instrumentation.


  • Powerful sound thanks to neodymium drivers
  • Plenty for power at 40 watts RMS/80 Watts Peak
  • Wider frequency range than most speakers in its class.


  • Power handling may not be adequate for more powerful aftermarket head units
  • Some audio enthusiasts may find the mid range sound to be a bit lacking for these speakers

3. Pioneer TS-A4670F 4×6 Coaxial Speakers

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As always, speakers provided by Pioneer will have the best quality and very clear sound output for a good listening experience.


  • Sensitivity: 89 dB
  • RMS: 15 Watts
  • Peak Power: 105 watts
  • Frequency Response: 35 – 42 000 Hz
  • 2way/3way/4way: 4-Way

The Good:

The overall design of these speakers makes them robust and durable to last for quite some time.

The Not-So-Good:

If you are looking for speakers that do not have high bass, these are ideal for lower bass output.


  • These are very responsive speakers
  • They come with crisp and clean high sound
  • They are quite easy to install
  • High maximum output range


  • The bass is not the highest quality
  • They have a high power consumption rating

4. Rockford Fosgate Punch P1462

31eLk6EkOLL. SL500

Rockford Fosgate’s Punch series definitely brings the heat in terms of audio quality, and these little 1462 4x6s definitely stay competitive in terms of sound quality, but they don’t stack up well against comparable models.

If you are replacing factory speakers with these, they are excellent, but beyond that they would not be our first choice.

If you’ve been here for a while you know that the Punch Series from RF is one the few budget speakers I endorse. They offer great value for money.  I also reviewed the 4 inch version, the 5.25″ model and they even made into the my list of the best car speakers of the year.


  • Sensitivity: 89 dB
  • RMS: 60 watts
  • Peak Power: 225 watts
  • Frequency Response: 63Hz-22khz
  • 2way/3way/4way: 2-Way

The Good:

These speakers definitely have excellent audio fidelity in terms of being distortion free and pushing out decent volume.

They favor mid and high range performance over bass, so if that is the range most of your music or listening falls into then these are going to be a good fit.

The Not-So-Good:

At 35 watts RMS, these speakers are not going to work for some aftermarket head units.

Factory stereos are fine, but these max out where the RMS rating on most aftermarket stereos begin, meaning that most aftermarket stereos are going to push these close to peak on a regular basis.

Additionally, their frequency range for lows starts at 90Hz, which is significantly higher than most other speakers in its class.

Bass performance is going to be lacking with these speakers, and thats a fact.


  • Good audio fidelity
  • Compatible with most factory car stereos
  • Mid range performance is excellent for this class of speaker


  • Low RMS power handling and peak wattage means this will not be compatible with an aftermarket stereo.
  • Bass performance range is disappointing at 90Hz even with a 90 dB sensitivity

5. Polk Audio DB461


For those seeking a premium quality audio upgrade, Polk offers these 2-ways from the dB series.

Made from the best materials with liquid cooled silk/polymer composite tweeters and polymer/mica woofer cones, the neodymium magnet drivers and Kapton voice coil make these some of the best sounding speakers in their class.


  • Sensitivity: 
  • RMS: 40 watts
  • Peak Power:120 watts
  • Frequency Response: 75Hz-22kHz
  • 2way/3way/4way: 2-Way Coaxial Speaker

The Good:

In terms of power handling, these speakers are excellent.

You can really draw on their full potential whether you are using an existing factory car stereo or an upgraded aftermarket model.

The frequency response is excellent, and thanks to the Kapton voice coil the mid-range sounds don’t get lost in the bass and treble like with many powerful car audio speakers.

They are also extremely well made, ensuring they last for many years to come.

The Not-So-Good:

There isn’t much to criticize on these speakers beyond their slightly higher bass frequency response at 75Hz. They sound amazing for their size.


  • Premium audio fidelity
  • Powerful sound that is still compatible with most factory car stereos
  • Built to last with premium materials


  • Lowest bass frequency range is a little higher at 75Hz, but few listeners would necessarily hear a difference between these and 50 Hz pair of speakers.

6. JBL GX642 4×6 Coaxial Car Speakers

51jWL18YyXL. SL500

With many models to choose from, this one has many great features to improve your music experience.


  • Sensitivity: 91 dB
  • RMS: 40 watts
  • Peak Power:120 watts
  • Frequency Response: 75Hz-21kHz
  • 2way/3way/4way: 2-Way

The Good:

With the many different options from JBL in this range, you can find a set of 4×6 car speakers for every need and preference.

The polypropylene woofer cone provides a very nice midbass for a better listening experience. The edge-driven tweeters provide you with an extended high-frequency range for clear detail.

The Not-So-Good:

These speakers are power-hungry and need a subwoofer to provide you with high clarity sound output.


  • They are available in a variety of configurations
  • Strong and durable construction
  • Decent quality sound output
  • They come with a lightweight design


  • Speakers need a subwoofer for larger vehicles
  • Comes with a high price tag attached

7. Pioneer TS-A4676R

418racXHFWL. SL500

If you need to replace existing factory speakers and you want to get the best possible sound available, these 4x6s from Pioneer are going to be your best bet.

The overall sound and power of these speakers is nothing short of breathtaking, and they consistently outperform other pairs in their class in every way.


  • Sensitivity: 88 dB
  • RMS: 30 watts
  • Peak Power: 200 watts
  • Frequency Response: 35Hz-42kHz
  • 2way/3way/4way: 3-Way Coaxial Speaker

The Good:

3-way speakers provide the most balanced sound available between lows, midrange, and treble.

Every nuance of instrumentation and vocals comes to life in your car.

With one of the widest frequency ranges available, these speakers faithfully reproduce every aspect of your favorite songs without distortion or clipping sounds out.

The built-in crossovers handle all the frequency splitting necessary, and the power handling performs perfectly whether you are using a factory stereo or a high end aftermarket mode

The Not-So-Good:

My only trouble with this speakers would be that they aren’t avalable on a two-way version, which I usually prefer. 3 way speakers tend to lose sound quality, but for the price, you can’t hardly ask for more.


  • Powerful yet clear sound thanks to 3-way design.
  • Widest frequency range for hi-fidelity sound
  • Power handling compatible with factory or aftermarket stereos


  • Speaker grilles are not included
  • Sensitivity is 88 dB, which is lower than similar 4×6 speakers

Final Verdict

Choosing factory gear4wheels1-20nt speakers can be overwhelming with all the available options, but with a little education and research it becomes much easier to determine what will fit your car, installation experience, and your budget.

Hopefully our reviews have given you a better idea of what will be your best fit for replacing 4×6 speakers in your vehicle, and that your speakers give you many years of high quality sound in your car. 

Based on our research though, we would recommend the Hertz DCX460.3 for anyone looking to change out their factory car speakers for something newer and better.

The combined factors of audio quality, ease of installation, and ideal power handling make the Hertz DCX460.3 speakers the best value overall.