10 Best 4 Inch Car Speakers ( Bass Boosted ) – [ 2022 Picks ]

Car rides are absolutely unbearable without some good tunes playing in the background. Actually, they can get pretty awkward without music! But even if you do have music playing, it isn’t the same unless you have a good sound system. Check out our review of the best 4 inch car speakers and order yours today!

This article is going to walk you through your choices and introduce you to some of the best 4-inch speakers out in the market. Evaluate them carefully and make your pick!

10 Best 4 Inch Car Speakers

1. Kicker 41DSC44 4″ 2-Way Speaker

When we’re talking about 4-inch speakers, the Kicker 41DSC44 2-Way Speaker is a must-include on the list. Not only is it packed with features, but it is also pretty affordable as well. Get rid of that old speaker you have got in your car and switch to the amazing Kicker 41DSC44 2-Way Speaker as soon as you can!

The Kicker 41DSC44 2-Way Speaker’s power handling is very good, with a peak power of 120 watts. The RMS power is 30 watts. So these speakers give you a good kick of energy and will allow you to play those amazing songs on full blast. All your classic favorite songs will sound so much cooler. The bass of the Kicker 41DSC44 2-Way Speaker is remarkable. They add depth and a certain feel to the songs playing.

The build of the Kicker 41DSC44 2-Way Speaker is fairly durable. It has a polypropylene cone. The surround is not made of rubber-like it is with other speakers. It is made of kicker foam, which adds quality. The overall build is thin and compact. Dome tweeters are also present to give a more clear, crisp sound.

The thin mounting profile makes it suitable for being mounted in tight spaces.

The Kicker 41DSC44 2-Way Speaker is very easy to install and will fit perfectly at the back of your car. Make sure you get a good amplifier because this speaker may not work so well with an ordinary amplifier. For the full effect, a good amplifier is a must.

You get all the mounting hardware and grills with the Kicker 41DSC44 2-Way Speaker. So you have everything you need for easy installation. The tweeter protrusion is negligible in this case.

The Kicker 41DSC44 2-Way Speaker is a very good choice for people looking for an upgrade to their old obsolete speakers. In this day and age, having a bad speaker simply won’t do! And the Kicker 41DSC44 2-Way Speaker is one of the best 4-inch ones in the market.

2. Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker

The Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker is another amazing choice for a 4-inch speaker. It offers many interesting features and will give you just the kind of sound you need to enjoy those long road trips.

The max power rating of the Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker is 60 watts, and it has an average RMS power handling of 30 watts. While the power figures are relatively low as compared to other speakers, I will assure you that the results will be no less than extraordinary. This is because this speaker is very sensitive, with a loudness/sensitivity of 91 decibels. This is relatively high.

Moving on to the build, the cone is made up of propylene, which is injection molded. And the surround is made up of butyl rubber. The butyl rubber complements the propylene cone immensely and works together to produce the bass that you crave.

Sometimes you may have room for a speaker, but the location may be slightly odd, so you can’t fit it there perfectly. You don’t have to worry about these issues when you have the Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker because it comes with a Flex fit basket technology. This allows you to fit them into whatever space you like.

Apart from this, the Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker also features an integrated concealed crossover. You will get an OEM adapter along with the speaker. You will also get a one year warranty from the manufacturer. The only problem with the Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker is the difficulties during installation, but these can be easily overcome.

Thanks to the good quality products used in the making of the Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker and its good performance, it is yet another fantastic choice as a 4-inch speaker.

3. Pioneer 4′ Dual Cone 2-way Speakers

For those of you who are not very tech-savvy and struggle with specifications and installations, the Pioneer 4″ Speakers might just be the right choice for you. We understand that stuff like installation might not be everyone’s forte. The Pioneer 4″ Speakers are easy to install and easy to use.

The Pioneer 4″ Speakers probably have the highest wattage/power than all the other speakers on the list. It has a peak power of 150 watts, so it is a fairly powerful speaker. The RMS power is 20 watts, and it gives a very nice sound quality. The bass is good, and the rhythm divine.

The best thing about 2-way speakers is how they combine the effect of tweeters and subwoofers and merge the highs and lows to give the best kind of sound. Your playlist will get an all-new feel thanks to the Pioneer 4″ Speakers and its amazing sound quality.

Let’s talk about the body of the Pioneer 4″ Speakers. They have a woofer made up of polypropylene material, and cotton is used for the woofer surrounds. Most speakers make use of butyl rubber for surrounds, but the Pioneer 4″ Speakers is a sure exception.

While installing the Pioneer 4″ Speakers, you need to have at least 2 inches of speaker depth. This is to ensure low distortion. It is a lightweight speaker, so you won’t add extra pounds to your trunk. Also, it is very affordable! For such a low price, you can get this amazing speaker that gives the best highs and lows. Get in the groovy mood!

I will conclude by saying that the Pioneer 4″ Speakers are surely valued for money. You get a good build and outstanding sound quality in a small 4-inch package!

4. JBL GX402 4″ 2-Way GX Series Coaxial Car Audio Loudspeakers

Speakers can be so important for your daily car rides and adventures. Everyone is so used to them that a short car ride to the nearby market seems dull without music. And what’s music if it isn’t backed up by good quality sound? Of course, good speakers can be quite expensive. But that’s nothing to worry about.

An affordable alternative to fancy expensive speakers is the JBL GX402 4″ 2-Way GX Series Coaxial Car Audio Loudspeakers. At a fairly low price, you will be able to get a very good quality powerful speaker. The max power of these speakers is 210 watts (for each pair) and an RMS power of 70 watts. This means that each of the speakers of a pair has a power of 105 watts.

So you can say that these speakers are extremely powerful and will give you an amazing sound. They are also very sensitive, with sensitivity at 92 decibels. The booming bass of these speakers is not to be ignored! You will get jumpy at the sound of that new Drake song soon enough! ANd this is all thanks to the plus one cone.

Let’s get to the build of these speakers. We have here a cone made up of polypropylene. The surroundings are made up of rubber. The magnets are in a vented design to keep the speaker cool. So much power can surely heat up the speakers. So it is necessary to have cooling mechanisms.

Apart from this, the frequency response of the JBL GX402GX Series Coaxial Car Audio Loudspeakers is 71-21000 Hz. You won’t have batteries in the package, so make sure you get a pair of lithium-ion batteries for the speakers to work.

All in all, the JBL GX402 4″ 2-Way GX Series Coaxial Car Audio Loudspeakers are one of a kind. If you’re planning on investing in some 4-inch speakers for your car but are on a budget, then these are the right choice for you.

5. NVX 4-inch Professional Grade True 2-Way Coaxial Car Speakers

The NVX 4 inch 2-Way Coaxial Car Speakers are something worth looking at. The shiny black look of these fantastic speakers is enough for you to buy them! I’m joking, though. There is a lot more to these speakers than what meets the eye. They are not just about looks but have some amazing features as well.

Getting to the build first, the NVX 4 inch 2-Way Coaxial Car Speakers have cones made up of polypropylene, which are quite strong. This doesn’t mean that the cones are heavy, though. They maintain a fairly lightweight to give amazing mid and low tones to you.

A High-Temperature TSV Voice Coil is present in these speakers, which helps in heat dissipation and allows the system to cool down. This is important for high powers. For extra strength, these speakers make use of a stamped steel basket.

The sound given off by these speakers will be nothing less than phenomenal. Every word comes out clear and crisp without that distortion and haziness. This is all thanks to the silk dome tweeters incorporated into the speakers. The NVX 4 inch 2-Way Coaxial Car Speakers reach a peak power of 120 watts and an RMS power of 60 watts. So they are fairly powerful and will give a perfectly loud sound.

The bass is fantastic and will raise your spirits. The NVX 4 inch 2-Way Coaxial Car Speakers are one of the best 4-inch speakers out in the market, and you would be doing an injustice if you didn’t add them to your list of potential candidates for the best 4-inch car speakers. The only noticeable con being that they might not fit well into every car setting.

At an affordable price, you can get the NVX 4 inch 2-Way Coaxial Car Speakers and enjoy your songs at full volume! With their sleek look and amazing qualities, they make an excellent pair. Have a blast!

6. DS18 EXL-SQ4 – 4-Inch 3-OHMS High Sound Quality Speaker

There are many reasons why the DS18 EXL-SQ4 – High Sound Quality Speaker is so popular among people. The main reason is its outstanding sound quality. I think the title of the product made that part pretty clear! This speaker has an amazing build that not only makes it attractive but also adds to the overall sound quality.

The DS18 EXL-SQ4 – High Sound Quality Speaker has a peak power of 260 watts, which makes it quite powerful. The sound produced is going to be loud and clear. The bass response is fantastic as well. You won’t have a lot to complain about in terms of sound quality, loudness, and bass. The DS18 EXL-SQ4 – High Sound Quality Speaker will do its best to ensure that you enjoy your music to the maximum.

Moving over to the build and construction, the first thing to point out is that the DS18 EXL-SQ4 – High Sound Quality Speaker is very light as compared to other speakers. Weighing only one pound, this 4-inch car speaker is about to give you a lot of conveniences. A black fiberglass cone is present, accompanied by a rubber edge coil (BASV). So the construction is durable and will definitely last a decade.

The sensitivity of the DS18 EXL-SQ4 – High Sound Quality Speaker is 85 decibels, which is not low but still lower as compared to 4-inch car speakers of other brands. This speaker is very affordable. Value for money, if you ask me! The mids and lows are not the best, but the bass and clarity of sound overshadow these tiny cons.

The DS18 EXL-SQ4 – High Sound Quality Speaker is an amazing choice for those of you looking for an affordable and high quality, durable speaker. Make sure you consider it!

7. BOSS Audio Systems BE423 225 Watt, 4 Inch Car Speakers

The BOSS Audio Systems BE423 Car Speakers are yet another great addition to our list of best 4-inch car speakers. By looking at the photo of the product, you can see that they are one attractive pair of speakers! The beautiful black speakers with a beautiful blue touch on the inside will catch anyone’s eye!

Let’s first talk about the construction and build of these speakers. The surroundings are made up of rubber, which makes it very durable. Of course, rubber is resistant to wear and tear. So the speaker is fully protected from any kind of damage or impact. The cone is made up of polyurethane. This contributes to a clear and quality sound.

To further enhance the voice and sound output, a stamped basket is also present. So the BOSS Audio Systems BE423 Car Speakers are equipped with all the good quality material required for excellent sound quality.

The peak power of the BOSS Audio Systems BE423 Car Speakers is 225 watts. To cope with heating, voice coils are used, which withstand high temperatures. These speakers are also much lighter and cheaper as compared to other speakers. The piezoelectric tweeter plays its part by making these speakers immune from the effects of overloads.

The best part about the BOSS Audio Systems BE423 Car Speakers is that you get a three-year warranty to keep you covered! Installation is not so simple, so you should know how to install a subwoofer in your car.

The BOSS Audio Systems BE423 Car Speakers are amazing. You can’t make a list of the best 4-inch car speakers without adding these!

8. Pioneer TS-G1020S 4′ 2-Way Car Audio Stereo Speakers

Now here is our second product from Pioneer on the list of the best 4-inch speakers. So let’s get straight into what makes this car speaker so great!

The major reason why the Pioneer TS-G1020S 2-Way G-Series Coaxial Full Range Car Audio Stereo Speakers have gained popularity is the construction and durability. The propylene cone is injected with mica, and the surrounds are made up of rubber-coated cloth. Both these high-quality materials combine to give a clear and fantastic sound quality.

The bass of the Pioneer TS-G1020S 4″ 2-Way G-Series Coaxial Full Range Car Audio Stereo Speakers is phenomenal. This is all thanks to the ferrite motor, a long stroke space, and a long-stroke suspension. Add a little kick to all those songs!

These speakers can fit into any kind of space thanks to the shallow mounting depth. It has a peak power of 420 watts, which is pretty high. So the Pioneer TS-G1020S 4″ 2-Way G-Series Coaxial Full Range Car Audio Stereo Speakers is a powerful set of speakers designed to give you the best of the best.

The design is ergonomic, the construction solid, and the controls are user friendly. A must-buy if you ask me.

The Pioneer TS-G1020S 4″ 2-Way G-Series Coaxial Full Range Car Audio Stereo Speakers is a must buy and good value for your money thanks to the build and sound quality.

9. Alpine S-S40 4′ Speaker Bundle

Regular OEM speakers tarnish with excessive or even normal use. That is why the Alpine S-S40 is an excellent choice for speakers in the 4’ inch entry-level market to replace the regular OEM speakers.

 It comes equipped with a ¾ silk dome tweeter, which basically provides better and clearer sounds for higher frequencies; the silk specifically helps in making the sound quality rich. The cone is carbon fiber reinforced plastic, which makes it heavy-duty and durable, so there is no way you would be changing these any time soon after installing them and would last a good while. The build quality overall on this is excellent, and when hooked up to the proper sound system, it will make for the perfect sound companion for your car.

You are bound to get incredible sound quality and bass with this speaker bundle, and it will make sure not to disappoint! The only drawback is the low wattage. Lastly, want some excellent subwoofers for your car too? Check out our subwoofer guides.

All in all, the Alpine S-S40 will give you the experience to remember and will not disappoint you. With its durability and rich sound quality, it is an excellent candidate for a 4-inch speaker.

10. Polk Audio DB402 DB+ Series 4′ Coaxial Speakers

Often, while getting a new vehicle, we tend not to modify the looks and general components of it, fearing that we might hinder the performance of the car, but one thing is for certain, most cars do not come equipped with top of the line audio speakers, so it is important to upgrade your sound systems the minute you get your new car. Or if you want to upgrade from your old and tired speakers.

The Polk Audio DB402 DB+ Series 4 comes equipped with the finest quality sound in the industry. To start off, it has a universal fit, which means it can be installed into any vehicle: cars, motorbikes, or even your boat, so you do not have to worry about getting the wrong size.

Secondly, it’s marine certified, which means it can resist a lot of rough use and is highly durable. It also has an IP55 rating, which would suggest it is protected from dust indicated by the number ‘5’ and is also protected from liquids like water indicated by the number ‘6’, this makes the DB402 the perfect companion for off-road cars and boats.

 The sound quality of the DB402 is brilliant and much better than that of the old worn out speakers in your Toyota Corolla. Unlike the factory speakers you get in your vehicles, these speakers are built to last while also delivering the best sound any 4’ inch speaker could give. Factory speakers generally start to start canny and begin to buzz over the course of its use, so it is always a good option to upgrade to something like the Polk Audio DB402.

The Polk Audio DB402 DB+ Series 4″ Coaxial Speakers are also amazing 4-inch car speakers and will give you fine sound quality as well as convenience. They surely are an essential part of this list.

Conclusion

Car speakers are an integral part of our daily car journeys. All the 4-inch car speakers on the list are amazing choices and would make amazing additions to your car. Enjoy the high-quality sound and add dimension to your playlist. The following three 4-inch car speakers are my top picks!

• The Kicker 41DSC44 4″ 2-Way Speaker because of its durability, power, compactness, and price.
• The Rockford Fosgate P142 Punch 4″ 2-Way Full-Range Speaker because of its bass, warranty, and quality
• The Pioneer 4″ Dual Cone 2-way Speakers due to their ease of installation, lightweight, power, and durability

I hope this article was helpful and allowed you to pick a good 4-inch car speaker.