Top 11 Best Car Subwoofers (Tested & Reviewed by Experts in 2023)

Whether you like rap, hip-hop, rock, country, or any other kind of music, listening to your favorite tracks in your car is an ideal way to unwind a tiring day.

However, the standard stock speakers built-in in most vehicles are not worth playing, especially if you like to immerse yourself in music. So, adding the best car subwoofer will do the trick if you want to take your car audio experience up a notch.

As we know, a subwoofer is an additional speaker that focuses solely on the low-end frequencies so you can enjoy the rumble of thundering drums and rumbling bass as if in a live concert.

This detailed article covers everything important you need to know about the best car subwoofers to make the right choice, so your next drive contains even more exciting and enjoyable moments. 

1. BOSS CXX8 Car Subwoofer

BOSS Audio Systems CXX8 8 Inch Car Subwoofer

Boss Audio is a pioneer in making audio equipment, and its collection of car subwoofers is making history in this era. We had to find the best budget car subwoofer, and we couldn’t think of anything other than the Boss Audio CXX8 8-inch subwoofer with 600W max power. 

Also, we got a chance to spend some time with this incredible product for testing and enjoying a ride while playing some music on this. We were over the moon when we received the product and couldn’t wait to unbox, install, and play. So, let’s get started.

Unboxing the BOSS CXX8 Car Subwoofer

Unboxing car accessories always bring next-level excitement with them. Unboxing car accessories is always a thrilling experience. And when we talk about the sound systems for our car, the idea it brings shakes our souls, especially when it starts playing.

Boss Audio CXX8 brought us the same emotions and excitement when it arrived in a small box directly from the brand. We were making the car system when it arrived, so we instantly unpacked it and started installing it.

The subwoofer came well-packed in the company’s well-thought packaging with product details all over it. However, the box had nothing else except the woofer, so we opted for the professional installation to avoid mishap with the wiring.

Detailed BOSS CXX8 Review

It is a complete entertainment set with an attractive appearance, featuring a competitive-grade polypropylene cone and rubber surround. The rubber foam makes it pushes hard to produce rich frequencies with intense vibrations while keeping the distortions minimal.

Also, the subwoofer is recommended to house in a .35 Cubic feet sealed or .6 Cubic Feet ported enclosure to help it function with full authority. we used the .6CuFT ported one, intending to give it enough room to break in.

An 8-inch car subwoofer also features single 4 Ohm impedance voice coils, stamped basket to absorb the energy, and high thermal or electrical conductivity. An excellent mechanical property also maintains strength at high temperatures, so the performance is not compromised.

The voice coils can also withstand high temperatures and keep the subwoofer cool to maximize durability and help it endure much punishment. When we hit the play button, it took some time to break in, but when it did, our vehicle was shaking hard with realistic and punching vibrations.

Moreover, at a resonant frequency of 49 Hz and a sensitivity rating of 83 dB, we believe this car subwoofer is an ideal choice to reinforce the existing sound system and enjoy each low-end frequency to its fullest.

Hence, this weather-friendly subwoofer doesn’t stop showing its capabilities no matter where you take it. It will bounce back all the frequencies and make the car windows shake with intense bass notes because it is what it does. The 8-inch size is compact enough to easily fit inside the trunk while leaving enough room for your luggage. So, it will be a thoughtful purchase. 

Main Features

  • High flux powerful motor 
  • Clean and accurate bass output with a stamped basket 
  • Rubber surrounds endure weather exposures 
  • High-temperature voice coils maximize performance 
  • Manufactured with polypropylene cone 
Benefits
• 49 Hz resonant frequency
• 600W peak power handling
• Accurate and killer bass
• 4 Ohms impedance
• No complex wiring and installation
Drawbacks
• Bass-level control options could be a bonus

BOSS CXX8 Verdict

The Boss Audio CXX8 is a high-quality subwoofer that delivers an amazing sound. It has a great look and feels and is easy to set up in a vehicle. I highly recommend this subwoofer to anyone who wants to add a tight bass punch to their car sound system.

2. Rockville Rws12ca Subwoofer

Rockville Rws12ca Slim Subwoofer

If you desperately want a quality car subwoofer within a strict budget, Rockville can help you with that. 

Rockville RWS12CA has a wide collection of best subwoofers that varies with design and size, so you must get something to enhance your music listening while hitting the road.

After coming across the range of compact car subwoofers, we tested this aesthetically pleasing driver with an unusual but appealing enclosure type. That is a 12-inch car subwoofer rated at 1200W peak power, and a built-in 300W amplifier is also a show star.

When we got our hands on the woofer, we instantly unboxed it and indulged ourselves in the beauty of this compact system that was ready to transform our entertainment lives on the road. 

Unboxing the Rockville RWS12CA Subwoofer

We received the big box from Rockville, and upon unboxing, we found many accessories other than the woofer itself, so we got excited more than usual.

We were impressed with the box quality, which was solid and protected the inside product throughout shipping. We also ordered the wiring kit, so it came all together and gave us a chance not to waste any more time testing this beast in our vehicle.

Moreover, the box had not much packaging material, but the woofer was covered in plastic. The box has an instruction manual, a tiny bass knob, and some cords to connect the bass knob and high-level input.  

Detailed Review of the Rockville RWS12CA Subwoofer

We realized how the experts in Rockville considered every detail to provide the best. Hence, we could see the stiff composite pulp cone with Kevlar reinforcement. Rolled steel basket also happens to be there for absorbing the energy, and the 3D moulded acrylic dust cap plays a part in its reliability and performance.

In addition, we must highlight the high BL motor structure, which maintains and ensures the current flow while managing the power requirements to keep the subwoofer moving. The high-power strontium magnet keeps it safe and secure to perform with the next-level abuse and punishment.

Besides the leather texture and pleasing design, the subwoofer offers a frequency response of 38 Hz–500 Hz, so you would be safe to enjoy the blend of frequencies and enjoy every bit of it with this powered car subwoofer.

Nonetheless, the installation and wiring are a breeze, but you might need some help handling this 31-pound beast. We didn’t involve much traveling. After unboxing it, we moved it to our SUV trunk, so we didn’t require much help.

Although it is enough to fill the room with fulfilling sound and high-quality, deeper, and killing bass, you can still connect other speakers by splitting the RCA cables to create two outputs instead of one.

However, while everything about this best car subwoofer is great and flexible, it does come with its fair share of compromises. You need to adjust the gain level and other internal ratings accurately to get the desired outcome because it can be a little tricky. For that, it comes with a tiny bass knob that lets you customize the bass according to your preference.

Also, it demands an adequate space, maybe your cargo area, to fit in a while, making room for ventilation.

Main Features

  • Intense bass output
  • Kevlar reinforcement
  • Vented core magnet structure
  • 4 Ohm impedance
  • Laminated foam surrounding
Benefits
• Heavy-duty subwoofer
• Durable enclosure type
• Super-slim MDF sealed enclosure
• SPL at 96 dB
Drawbacks
• Heavy subwoofer requires more room to adjust
• Not a value to money

Rockville RWS12CA Verdict

The Rockville RSW12CA is a powerful, high-quality subwoofer for those looking for a speaker that can handle a wide range of applications and reproduce precise low-end frequencies. This subwoofer can handle home, heavy vehicle, and professional use.

With its powerful sound, tight bass, clean frequency range, and ability to handle a wide variety of music applications, this is one subwoofer you’ll want to check out.

3. MTX B001JECAM2 Subwoofer

MTX Audio Terminator Series TNE212D

Let’s talk about the MTX, which has a full selection of car subwoofers for music enthusiasts, and B001JECAM2, another outclass collection featuring a 12-inch solid body and a high power rating. 

After seeing the rising demand for this incredible woofer and checking the best price for its quality, performance, and ability to deliver thundering bass, we ordered it right away for some real-time testing in our SUV.

Unboxing the MTX B001JECAM2 Subwoofer

Receiving a package from MTX never made us doubt its quality because every piece of equipment we order from the brand comes well-packed despite the weight, size, weather, etc.

Similarly, when we received the MTX TNE212D, it was a little early and unexpected, so we couldn’t manage time unboxing and reviewing it. Hence, after two days, when we were finally ready to unbox it, we were surprised to notice the high-quality box and lots of packaging material intended to protect the woofer.

Pushing it over the box was easy peasy; when we revealed the woofer, it was incredibly sight pleasing. The shipment box had a user manual that we clearly didn’t need, and that’s it. The woofer was ready to test.

Detailed Review of the MTX Audio Terminator series TNE212D

This MTX Audio Terminator series TNE212D is made to surprise music lovers that come with a 12-inches 400W sealed enclosure. The enclosure is made of 5/8-inch MDF, an extraordinary and preferred material for subwoofer enclosures. It is known to contain low-frequency sound waves and then deliver them exactly how you want to listen to them.

MTX B001JECAM2 is a perfect combination of value ensuring and performance. It is a car subwoofer under $150, and with all the features and solid body, it is more to provide at less price. The bass production is also exemplary, willing to add real depth no matter what you listen to and at what volume.

In addition, the subwoofer is rated at 800W peak power handling, and the frequency response ranges from 10 Hz – 150 Hz. It can catch these frequencies from the music and make them richer and deeper, so we call it the best car subwoofer for a reason.

Unsurprisingly, this subwoofer with 2 Ohm impedance may cause hassle or irritation during the installation and connectivity. It is huge and heavy, with measurements of 14″ x 29.63″ (HW) and a bottom depth of 13.5 inches, so you might need help. Also, you need to dedicate it to a space, preferably at the trunk, so it can settle down with an amplifier and perform.

This passive subwoofer houses dual 12-inches terminator subwoofers in a vented enclosure, so you don’t need to worry about the ventilation. It keeps the subwoofer cool and stable during long playtimes.

The construction and internal specs are not disappointing, especially at this affordable price. MTS has surprised us with a 2-inches Aluminum voice coil, 48 oz Magnet, Dustcap with a logo, polyproline cone, and rubber surround to fight distortions.

So, we highly recommend getting this car subwoofer for deeper bass and loud volume only if you have ample space to accommodate it.

Main Features

  • Aviation-grade durable carpet 
  • Dual 12-inch sealed enclosure 
  • 1200W max power and 800W peak power 
  • 400W RMS power 
  • Vented enclosure to manage airflow
Benefits
• 48 oz Magnet
• Hard-hitting and deep bass
• Affordable
• No signs of distortions
• Reasonable frequency response
Drawbacks
• Requires ample space to fit in

MTX TNE212D Verdict

If you want a subwoofer for your car stereo system, then you can’t go wrong with the MTX TNE212D. It’s a passive subwoofer with a 2ohm voice coil and 800W peak power. The subwoofer also features a 12-inch woofer and comes in black. This subwoofer is recommended for use for music, as it provides a great level of bass and clarity.

4. KICKER 44TCWRT124 Subwoofer

Kicker 44CWCD84 Subwoofer

The kicker is a name of quality. According to the research survey, KICKER car subwoofers are one of the best ones you can purchase because they last longer and get better with time. Yes, the more you play the woofer, the more it breaks in and gets deeper. 

Also, no subwoofers have come into the market that beat the KICKER bass. And their affordability makes it more exciting to own at least one subwoofer in your vehicle. 

We got a chance to meet and test KICKER 43TCWRT124, designed specifically for music enthusiasts who want to add depth and realism to bass while listening to their favorite tracks. So, let’s unbox the package we received and waste no time testing it. 

Unboxing the Kicker 43TCWRT124

As we waited anxiously for almost two weeks, a large brown box finally arrived in our testing lab, and we opened it to find the ubiquitous Kicker 43TCWRT. If you want to improve the audio in your car but don’t want to break the bank doing it, this subwoofer is a fantastic alternative.

The box was lightweight and compact; yet another brand box had the woofer, and it hardly took us a few minutes to reveal what was packed inside. After removing the packaging material, there was a woofer and some documentation, including a user instructions manual.

We didn’t find anything else inside the box, and the woofer was handy enough to hold and explore the quality.

Detailed review of the KICKER 43TCWRT124

This 8-inch compact subwoofer in a round shape goes a long way when playing and gets wild while playing with low-end frequencies.

The reliable design of the subwoofer offers a 4-Ohm dual voice coil for stable sound and wiring flexibility. Besides, the high-temperature VC helps the woofer with thermal heat management and gives hints of effective construction measures.

Speaking of power and effectiveness, the power rating of this car subwoofer under $100 rated 400W peak and 200W RMS with a built-in amplifier. Adjusting in a sealed ported sub enclosure is recommended, but then you have to manage the airflow and cooling system.

The subwoofer looks aesthetically pleasing to the eyes with black color and standard yellow stitching. The installation and management are also convenient; it requires only a 3.88-inches mounting depth and a 7-inch mounting diameter in a sealed enclosure. Rest you can take help from the user manual.

When we tested it in our lab after connecting it to the compatible amp, it smartly caught the low-end frequencies and reproduced them with more power, punch, and clarity. It was enough to shake the vehicle and energize the environment with vibrations chasing the vibes we created for the party.

Other factors that help it stand out and an option to consider are an injection-molded polypropylene cone, thermal venting, and ribbed polyurethane surround that helps keep the subwoofer cool and efficient while pushing the deeper bass.

Main Features

  • 400W peak power handling
  • Stamped steel basket 
  • Thermal venting 
  • Spring-loaded terminals for speakers 
  • Tinsel leads are of high strength 
Benefits
• Attractive appearance
• Good-looking woofer
• Effective wiring with high-temperature VC
• Durable and reliable
• 200W built-in amp
• Super lightweight
• Great sounding bass
Drawbacks
• Distortions can be noticeable at a certain volume level

KICKER 43TCWRT124 Verdict

Kicker has been a huge name in audio for years, but what sets them apart from its competition is that it can bring the same performance and quality to a product that costs significantly less than its competition.

This sub has great but powerful bass, so it can hurt your ears if you use it in a small space. I would recommend this sub only in a large vehicle, as we tested it in our SUV and then in a truck.

5. Rockville Destroyer 12D1 Subwoofer

Rockville Destroyer 12D1 Subwoofer

Rockville is one of the top companies to manufacture audio equipment like subwoofers and soundbars. It makes immensely budgeted car subwoofers. No matter what subwoofer you choose, it will blend with everyone’s music taste and perform accordingly.

Unboxing the Rockville Destroyer 12D1

After knowing that we might be able to get our hands on the Destroyer 12D1, the market’s favorite and best-selling car subwoofer, we decided to bring it in for some real-world testing.

After learning it was easy to handle and install in the SUV, we didn’t think twice, and the next thing we knew, we were receiving the Rockville box directly from the brand.

Despite the huge size and heavy profile, it didn’t disturb us during the unboxing. After unboxing the top, we found the warranty card and a user instruction manual with a sheet highlighting all the product specs.

Then there were foams covering the cone and boom! There was our most-awaited subwoofer.

Detailed Review of the Rockville Destroyer 12D1

This Destroyer 12D1 12-inch subwoofer has an appealing round shape and solid build profile, enough to bring lost energy when you plan to hit the road with traffic or boring routes. It is a competition car subwoofer under $300 with USA voice coils and 1 Ohm impedance.

It features peak power handling of 8000W watts, indicating it is powerful enough to reinforce your truck stereo and deliver outstanding bass. Besides, the 2000W RMS power is another highlight, making it a substantial choice for your speakers while allowing you to push it beyond limits to satisfy your heavy party needs.

Even though it rates this power, Rockville is smart enough to use the high-grade black glue that makes it handle high temperatures to support the woofer handling more power than expected.

In addition, 3-inch, 4-layered voice coils withstand high-temperature and ensure smooth wiring and power sustaining for long playtimes. Another thing that maximizes its efficiency is the cast aluminum basket, which also makes it easy to handle.

Moreover, Rockville made this best car competition subwoofer while paying attention to details. Non-pressed cones that are ultra-stiff, thicker, and stronger are used to make them able to handle more power and won’t break while pushing beyond limits.

You will also see thick foam surrounding that enhances the sound quality while reducing the distortion. This way, the bass delivery becomes more phenomenal and accurate. Silver stitching makes the cones durable, and the shiny paper dust cap supports handling high temperatures.

Installation and mounting of the Rockville Destroyer 12D1 are also as easy as they sound. A rubber mounting gasket makes it simple to mount everything airtight. 

And when we turned it on to check its performance, every little detail participated in producing hard-hitting and deeper bass. The space was shaking, and every tune was noticeable to hear. It is definitely worth it to reinforce your truck stereo. 

Main Features

  • 8000W peak power
  • 2000W RMS power
  • 4-layered voice coils
  • Ultra-stiff cones
  • Airtight mounting with rubber mounting gasket
  • Triple stacked 300 oz magnet
Benefits
• 37 Hz – 1KHz frequency response
• Works best with a sealed enclosure
• Special custom rubber to enhance the appearance and ensures safety
• Thicker and stronger cones
• Precise and clean bass quality
Drawbacks
• Super heavy
• The design may not complement the interior
• It needs ample space to install

Destroyer 12D1 Verdict

The Destroyer 12D1 12-inch car subwoofer is a big, powerful and aggressive subwoofer, making it ideal for those who want the best in big bass. It features a unique cast iron enclosure with large internal bracing and has two 6.5-inch polypropylene woofers, which give it a powerful punch.

The sound quality and overall performance of this subwoofer are excellent with wide frequency response range and 8000W peak power output.

6. Skar Audio DDX-10 D4 Subwoofer

Skar Audio DDX-10 D4 Subwoofer

Skar Audio is undoubtedly everyone’s choice. Its car subwoofer range provides value for money by giving you everything you need in a single device. 

You can use it as one powerful audio equipment to charge your speakers or make it your second system to enjoy heavy partying on the road.

Unboxing Skar Audio DDX-10 D4

This small Skar Audio DDX-10 D4 subwoofer’s wait was quite long. After hearing about its low-profile yet powerful bass output, we tested it for space-constrained consumers. In our case, we wanted a reliable woofer to add thundering bass punch to our existing car stereo, so this 10-inch sounded reasonable.

It felt heavy when it arrived, so we unboxed it to reveal the mystery. There was a box inside a box, so the unboxing took us a good time. The brand was thoughtful with the packaging and showed some creativity with the branding.

After removing the top, there was a  subwoofer at the bottom sitting patiently for us in plastic packaging, the stiff cone got us at first sight, and then we took it for installation. 

Detailed Review of the Skar Audio DDX-10 D4 Subwoofer

It has an appealing design, and the round shape helps with airtight, easy mounting on tube or enclosure. This attractive 10-inch car subwoofer is designed to slide easily into the trunk of small cars and get comfortable in the cargo of big ones. You can also get it for the trucks to reinforce the stereo and enjoy heavy-sounding bass while off-roading.

The 28 Hz–300 Hz frequency response is no joke if we talk about what it offers at this price. The sensitivity rating of 83.6 dB is also worth mentioning as it pushes the woofer to perform more while consuming less power.

Speaking of power, it features 1500W peak power and 1,000W RMS with Fs 36.2 Hz. This 10-inch passive car subwoofer wouldn’t bother you much during the wiring and installation. We didn’t get professional help with the installation process, so we assume it was exciting to slide inside the SUV.

Designed to use with a different application, it is an ideal example of a mix between SQ and SPL. Also, 2.5-inch high-temperature voice coils are equipped, making the woofer robust, reliable, and durable to operate longer than claimed.

With this competitive car subwoofer under $500, you will get a high flux 202 oz ferrite motor that ensures responsive power delivery to the voice coils, making the driver hit notes precisely on every tune.

Don’t worry about the ventilation because it is equipped with an advanced cooling system that keeps the woofer cool down while playing. However, we are only concerned with the lack of smart turn-on and turn-off technology. Because if the driver forgets to turn the subwoofer off, it can drain the battery power and put it at risk. Also, no remote-level control can make it challenging to operate the device hassle-free. 

Main Features

  • Dual 4 Ohm voice coils
  • High-roll foam surrounding
  • 1500W peak power
  • 202 oz responsive power
  • 28 Hz – 300 Hz frequency response
  • 6.10″ mounting depth
Benefits
• Best customer service
• Advanced cooling system
• 1000W RMS
• Accurate and high bass notes
• 83.6 dB sensitivity
Drawbacks
• No bass controlling
• Lack of bass boost

Skar Audio DDX-10 D4 Verdict

Skar Audio DDX-10 D4 is a great subwoofer for anyone who wants more bass than your typical 83.6 dBsubwoofer. With the powerful motor, this 1500W subwoofer can handle almost any audio system with its wide frequency response range and  sensitivity level.

7. Pyle PLPW15D Subwoofer

Pyle PLPW15D Subwoofer

Pyle PLPW15D is a versatile pack of punch capable of vibrating the truck by giving a real bass sensation. No matter how much your speakers can get loud and produce high-quality, clear sound, they won’t get hold of low-end frequencies and make them better like this compelling Pyle PLPW15D.

Unboxing the Pyle PLPW15D subwoofer

With its reasonable and thoughtful packaging and provided equipment for rapid setup, the Pyle has always been a delight to unbox at our testing lab, where we eagerly await the arrival of new and improved equipment.

Even though it came in messy packaging, which is acceptable due to the rough weather conditions, we were still excited to unbox this compact package. We received a white box with no such packaging material except a plastic coating.

We skipped a beat at once and checked the whole woofer for any potential damage it could meet during the shipping, but it was neat and clean, to our surprise. There was nothing else inside the box either, but the woofer quality was top-notch. We didn’t waste much time and took it for testing.

Detailed Review of the Pyle PLPW15D Subwoofer

This high-end, heavy, and more powerful 15-inch car subwoofer features a non-pressed paper cone to make it easy to handle while maximizing longevity. It also enhances the sound clarity, and the dual voice coil 4 Ohm configuration makes it handle more power and perform like a beast.

In addition, it is quite easy to install and the specs it comes with also being very helpful for truck owners. With a mounting depth of 6.3 inches, it can fit most audio systems of cars, boats, or even RVs.

All the surrounding and construction is specifically designed, keeping durability and high performance in mind. The high-quality thick foam surrounding is a big example of this. Besides, the non-fatiguing suspension also keeps it safe and secure.

For producing high-resonance sound, this subwoofer has a power of 1000  RMS and 2000 Watts peak. It can hit or bump the music at high volumes and never compromise on the bass quality. We rarely heard any distortions while it was pushing the driver to its maximum extent.

The super responsive 95 oz Motor makes it play while staying efficient in power handling, and the 92 dB sensitivity is also worth mentioning. Hence, this subwoofer may be heavy or space-demanding, but when it starts to hit inside the vehicle, it makes you feel its presence. 

Main Features

  • Non-press paper cone
  • Foam surrounding for less distortion
  • 95 oz high flux motor structure
  • 2.5-inches VC
  • Dual 4 Ohm impedance
Benefits
• Super durable
• Solid and rich construction
• Easy to fit in cars or boats
• Steel basket in black
• 1000W RMS power
• Loud and deep bass
Drawbacks
• Could be expensive with the enclosure, but worth the money

Pyle PLPW15D Verdict

This subwoofer from Pyle is a great choice if you want a big speaker that won’t break the bank and can play low-end frequencies so you can enjoy bass-heavy music in your car.

The construction of this speaker is incredible and durable, with a non-pressed paper cone that keeps it lightweight to perform at its full potential. The installation is super convenient, and the compatibility with speakers is also wide.

8. Skar Audio SDR-18 D2 Subwoofer

Skar Audio SDR-18 D2 Subwoofer

They say the bigger a subwoofer is, the more power it can produce, and the bass quality will be outstanding. Well, they are not wrong.

 It can be the loudest and most immersive audio solution you can get for your vehicle, especially on a strict budget. Given all of the impressive specifications, it represents excellent value for money.

Unboxing the Beast for a Real-Time Live Concert Experience

More than a day had passed when we first received the Skar Audio SDR-18 D2 in our lab mail for test and review for your guys, but we haven’t had a chance to unpack it or write up our thoughts on it. We were pleasantly surprised when we finally did.

Our first thought after receiving the package was, Oh God, it’s massive!

Revealing the huge and powerful sub from the big brown box was super exciting. We did the unboxing in our apartment and then took the woofer to the garage. Thankfully, it didn’t create much mess, as there were two boxes with basic packaging material.

Upon opening the brand box, there was a user instruction manual at the top and a woofer at the bottom. It was carefully packed in plastic, and the quality was incredibly stiff. We enjoyed every bit of revealing the woofer.

Detailed Review of the Pyle PLPW15D Subwoofer

It has a 1200W max power, featuring dual 2 Ohm impedance and 600W RMS power. Even though it has a decent amount of power, its main purpose is to give you bass that hits you right in the soul. Also, no matter how loud you turn the volume up, the quality will never be compromised.

All in all, the Skar Audio 18-inch car subwoofer is more like a banging machine and keeps you on long trips. It adds fun to your off-roading because the weather-friendly construction will make it run no matter where you go.

Moreover, it can touch all the basses you have been missing with a frequency response of 18 – 250 Hz. the powerful bass at a power output of 600W speaks for itself. Also, the 2.5-inches 4-layered voice coils make the wiring and installation a breeze while increasing its longevity.

Also, it is a high-grade pressed paper cone that ensures maximum woofer efficiency while keeping it lightweight. But still, you have to dedicate ample safe to the device, as it is huge and needs room to become a monster.

The high flux ferrite motor is responsive enough to satisfy power cravings and maintain its required power. And the advanced airflow cooling design keeps it cool down when playing for long times, so it never makes you wait.

Every bass note coming out of this machine would be precise, clear, and cutting-edge in the audio equipment industry. The high-roll foam surrounding further maximizes the sound quality, so it is a win-win for your car and truck stereo. 

Main Features

  • Excellent low-note capabilities
  • Amazing sound production
  • 4-layer high-temperature voice coils
  • High flux ferrite motor
  • Signature red spider carries voice coils
  • Steel basket
Benefits
• Frequency response as low as 18 Hz
• Loaded with 87.3 dB
• 600W RMS
• Airflow cooling design
• Rich and killing bass
Drawbacks
• Wiring and installation can be time-consuming and complex
• No bass-boosting option
• Lack of remote

Pyle PLPW15D Verdict

Skar Audio’s SDR-18 D2 is a great subwoofer for those looking for a powerful subwoofer. At only 15 pounds, it packs a big punch for its size. It has a nice, tight, and detailed sound signature and is very portable.

With its 18-inch woofer, the SDR-18 is ideal for both home and small venue use. The SDR-18 is a great choice for someone who wants a high-performance subwoofer at an affordable price.

9. Audiopipe TSCVR6 Subwoofer

Audiopipe 6 Inch Woofer

Audiopipe is one of the top brands known as the best audio equipment manufacturers, and you can find a variety of car subwoofers, especially the low-voltage and small-size ones. 

Audiopipe car subwoofers have received a 5 out of 5 rating on selling platforms, including Amazon, due to their easy installation, heavy bass production, and numerous size options. We also find the wiring system easy compared to the rivals, and the user manual solves the entire puzzle. 

Unboxing the Mini Woofer 

Unboxing compact subwoofers is always fun due to their size, easy installation, and convenient handling. Thus, we were over the moon when we first put our hands on the small brown box with Audiopipe details.

The subwoofer came fully packed, and the unboxing was pretty smooth. The box had a manual at the front, a couple of stickers, and a woofer at the bottom. It was actually relatively minor and convenient in our hands.

After exploring all the specs and the cone quality, without wasting much time, we took it to the garage for installation and testing.

Detailed Review of the Audiopipe TSCVR6 Subwoofer

Audiopipe TSCVR6 is a 6-inch car subwoofer featuring 4 Ohm impedance and 150W peak power handling. This dual voice coil car subwoofer offers a great opportunity during the wiring and handling of the device and gives you enough room to pair different speakers and amplifiers to make it a rocking beast.

The easy placement of this 6-inch subwoofer is the major reason car owners attract to it. From under the seat to a 6-inch bazooka tube, this mini car subwoofer is ready to fit anywhere and perform at full capacity.

Moreover, it may not have much to discuss on the construction side, but the solid body with an injection-molded polypropylene cone speaks for itself. It wouldn’t break in until you pushed it beyond its limits. Moreover, the butyl surround also contributes to minimizing the distortion while adding a bonus to the appearance.

Thus, you can count on the subwoofer for heavy and long playtimes in full volume, even though it doesn’t get as loud as you might expect. But, for the small cars, it should be more than enough. Besides, if you want more entertainment, you can always pair up another amplifier and increase the power rating.

Apart from high-temperature voice coils, the vented pole in an enclosure helps with heat management, so the device stays cool while boosting your entertainment. It features a frequency response range of 60 Hz–3000 Hz, and the sensitivity rating is about 86 dB, which is great for the compact car subwoofer.

Therefore, considering the seamless installation, highly powered bass production, and affordability of the device, this car subwoofer is definitely giving value for money.

Main Features

  • Dual voice coil at 4 Ohm 
  • High-temperature voice coils used 
  • Smallest size to fit in small to big cars 
  • 150W max power 
  • 25-ounce magnet and motor structure deliver heavy bass output
  • Multi-connect speaker terminals 
Benefits
• Thumping and deep bass
• Extremely budget friendly
• Decent heat management
• Round shape
Drawbacks
• Connection system needs knowledge, so you might need to call professional

Audiopipe TSCVR6 Verdict

If you need good-sounding speakers for your vehicle and are not in a hurry, this speakers may be a fantastic option. The included woofer comes with a 6 inch voice coil and a cone made from fibreglass to bear heavy punishment without breaking in.

A highly efficient design with 150W max power provides extremely deep bass, which can be a great option for a car audio system.

10. BOSS Audio Systems CUBE10 Car Subwoofer

BOSS Audio Systems CUBE10 Car Subwoofer

If you want a high-quality car subwoofer to add charm to the car interior, get the 10-inches Boss Audio CUBE10 subwoofer. It is a complete technology-oriented subwoofer with a built-in 600W amplifier to boost your listening experience.

Boss Audio has proved itself over time by evolving its products and improving the user experience; this unit is another example of that intention. 

Unboxing the BOSS Audio CUBE10

Since we have meant to review this subwoofer for a while, so when it was sent to us, we couldn’t wait to check it out, hence unboxing it right away in our lab. The speaker was nicely packed in the well-protected brand box with lots of branding, and the speaker was packed in some protective foam.

Thankfully the woofer came in perfect state with no signs of damage or scratches, so we took it directly to the garage for real-time testing. Also, the speaker shipped with a small manual in the box.

Detailed Review of the Boss Audio Systems CUBE1O Car Subwoofer

It features a passive radiator, meaning the driver removes the motor structure and becomes passive to eliminate chuffing and enrich the bass performance.

In addition, this wireless bluetooth car subwoofer provides enough flexibility to the user while driving because managing the playlists, volume, and bass boosting can distract you on the road.

Besides safety purposes, you can use the feature to directly and seamlessly connect the device with smartphones and speakers supporting wireless technology and enjoy endless playtime.

The installation and other connectivity are also a breeze with the Boss Audio CUBE10 car subwoofer. Its relatively compact and slim profile helps you adjust under the seat of large vehicles and trunks to the smaller ones. Besides, try to place it towards the trunk, so the airflow or ventilation gets easier for you.

Nonetheless, the high flux integrated motor keeps the driver and built-in 600W class A/B amplifier moving and satisfying the necessary power needs. However, keep an eye on the car battery, as it’s draining to not meet any trouble, especially on long trips.

Since we are calling it the best car subwoofer, there must be some reasons behind it. The major features are the highlighting features, including Phase control and variable low-pass filter that keeps the bottom-end frequencies separate from the mid and higher ones and enrich them without disturbance. The bass’s clarity and cleanliness are impeccable, immersing you in the music.

Hence, it is a piece of great audio equipment to choose for your car, especially if you are not in favor of wasting huge amounts of money just to reinforce your existing sound system. It will take responsibility to produce deeper and hitting bass to shake you and your vehicle.

Main Features

  • Passive radiator 
  • Class A/B amplifier 
  • 600W RMS power 
  • Bass control via remote 
  • Wireless technology 
Benefits
• Easy installation
• Powerful and solid motor
• Clean and loud bass notes
• Variable bass boost option
• Solid construction with grill on the driver
Drawbacks
• 3-4 hours are required for a suspension to keep it safe from overheating

BOSS Audio CUBE10 Verdict

The Boss Audio System CUBE1O Car Subwoofer produces massive amounts of powerful bass for your car audio system. It uses an all-new patented technology that includes a special built-in amplifier and a series of high-power output drivers to ensure you hear the loudest, deepest, most explosive bass possible.

This all-in-one solution combines the best of high-fidelity audio and compact size. This speaker delivers excellent sound quality that will blow away the competition.

11. Rockville RW8CA Subwoofer

Rockville RW8CA Subwoofer

Last but not least, the active car subwoofer from Rockville deserves to be on our list of the best car subwoofers. This powered subwoofer relieves small car owners because its slim and compact profile easily slides under the seat and starts reinforcing the speakers.

Unboxing of the Famous Rockville RW8CA

We received this little thing in the mail a few months back, and we were not surprised because Rockville has never been fancy with the packaging. However, the product was well-packed in a simple box from the brand that didn’t lose the chance of branding.

It came in excellent condition, and unboxing the small package didn’t require much time. It seemed well built out of the box, and the enclosure was nice with a subtle finish. There were no loose connections, and all the wires were in place.

 Since it is a plug-and-play profile, after unboxing it, we instantly took it for testing.

Detailed Review of the Rockville RW8CA Subwoofer

Rockville RW8CA is an 8-inch underseat car subwoofer designed with high-grade material and all the impressive features to make it worth having. With an affordable price tag, the square-shaped subwoofer with a built-in amplifier is ready to make a difference in your listening habits.

It has a 600 Watts peak power and a 150 Watts RMS power amplifier. It can catch the bottom-end frequencies smartly and boost them with more power output and clarity, exactly how you want to hear. This compact car subwoofer goes perfectly well with different applications and delivers a sensational music-listening experience.

It also features interesting elements like a bass boost option at 0 – 18 dB at 45 Hz, letting you enjoy more intense bass than it is already producing. And the built-in Subsonic filter at 29 Hz gives a real thump with accurate notes and harmonic tuning.

It also comes with a level remote control that helps the driver manage the device while driving. The overload protection circuit and short protection circuit ensure its safety.

When we talk about safety and convenience, we can’t resist mentioning the automatic turn-on technology that makes the subwoofer on when it feels the music signals within the range.

Anyways, in light of all the features, the high-quality build, and the relatively small size, this car subwoofer under $200 will be banging your vehicle’s windows and perfectly blends with speakers to fulfill the low-end note craving. 

 Main Features

  • Active sealed subwoofer
  • 8-inches size only
  • 150W RMS power
  • Bass boost
  • Subsonic filter
  • Low pass filter
Benefits
• Reasonable frequency response
• Strong bass notes
• No accuracy compromise
• Bass level controlling
• Adjustable sensitivity
• Auto-turn on
Drawbacks
• The gain levels can be tricky to set
• Needs lots of customization to produce on-point

Rockville RW8CA Verdict

This is not the new addition to the Rockville subwoofer product line, but it is one of those compact ones that deliver a strong and heavy punch that we usually expect from large-size subwoofers.

It is easy to install, set, and slide into small vehicles. Besides, the bass performance at 150W RMS power and a couple of filters for customization raise the bar for the car subwoofers.

You may also love to read our below guides on car subwoofer:

Things to Keep in Mind While Buying a Best Subwoofer for Your Car

Like you make an effort while buying a subwoofer for your home, a car subwoofer purchase can not be made without homework.

I believe you love listening to music as much as you love driving, right? and you have been rocking out with your built-in speakers for quite some time now but not getting the kind of bass response you want. Now, you are ready to take the next step and upgrade the vehicle sound system with an additional subwoofer, but you don’t know where to start.

No worries! We will guide you through everything about the exterior or interior of this bass-making machine, so you will leave no room for detailing when getting the best one. But, before everything else, the most important thing is setting a budget to set the direction of your journey.

Setting a Budget

The first and most notable thing you need to do is set a budget. The market is overflowing with car subwoofers available in lower to higher budget ranges. It can manipulate your purchase intention and lead you to the wrong product.

Remember, not every car subwoofer is guaranteed to produce richer and more complicated hitting bass while ensuring durability.

Don’t worry about the features now because you can get a feature-rich car subwoofer from Skar Audio within a tight budget and a low-quality machine at 500 dollars. It’s all about what you expect from a subwoofer, how intense bass you want to hear, and how much you can spend. 

Subwoofer Type

The next thing you should be thinking about is the type of subwoofer you want to get. You usually have two choices, active and passive subwoofer. Active or powered one has a built-in amplifier, whereas the passive one doesn’t.

Each subwoofer has its own pros and cons. The active subwoofer is known to be hard-hitting and space-saving because it is in one device. You hardly feel any distortion with it, and it can go loud. It is a speaker in itself and produces without connecting to any external amplifier.

However, a passive subwoofer relies on an external amplifier before it can start functioning. It doesn’t have its own power system, and all the power it requires to function is satisfied by an external device. And low frequency requires much energy to produce quality noise, so you have the authority to get a high-power amp and connect with it. This way, you are somehow customizing a sound system according to your preferences. 

Car Subwoofer Size

Thank God for the size variations in passive and active subwoofers. Subwoofers usually come in different sizes and shapes, so you can get the one that easily fits your car and enclosure.

You can find a car subwoofer from 6-inches to 18-inches, but it all depends on how much you are willing to dedicate a space to audio equipment. Small subwoofers are relatively easy to handle as they slide under the seat in smaller to big vehicles like trucks. But the subwoofers from 12-inches to higher need proper room to behave, ventilation, and an amplifier placement.

In case of confusion, check out our guide on what size subwoofer do I need for my car.

Subwoofer Watts

You can understand it as the maximum power a car subwoofer can handle over time. Check for every individual’s maximum or peak power handling spec and decide accordingly.

In the case of passive subwoofers, you will get an idea of how much power they can handle because no matter how much a subwoofer claims to be durable, exceeding a power limit can blow it.

In addition, as a law of best car subwoofer ruling, a 300 Watts subwoofer is capable of delivering a high quality richer bass. 

Voice Coils

You must have heard single and dual voice coils. Layered and capable of bearing high-temperature voice coils in a subwoofer. Well, it is the most critical component that makes a subwoofer.

A special kind of wire attached to the speaker cone is supposed to offer motive force to the cone by reacting with the magnetic field to the passing current. This wire, called a voice coil, comes in two other types, single and dual. And single has one winding coil, and dual has two individual windings. 

You may also like to check our guide on Where to Place a Subwoofer in a Car.

Bass Quality

After discussing the material, subwoofer type, and other usual qualities of a car subwoofer, don’t forget to think about what kind of bass you want to hear.

It can start with what sort of music you are addicted to while on the road. Bass frequencies are the lowest notes in the music that punch you and keep you awake when you are in no mood to go ahead. So, they have to be strong enough to shake the car windows and reach your lungs with every tune.

If you are still not satisfied with this buying guide, you can visit our Detailed and In-depth Car Subwoofer ultimate Buying Guide.

Frequently Asked Questions (FAQs)

What is the best car subwoofer?

 Rockville Destroyer 12D1 is a 12-inch round car subwoofer with 8000W peak power handling and 2000W RMS power with 1 Ohm impedance. USA voice coils are used for flexible wiring and increasing its lifespan. It can handle even more power due to the ultra-stiff, thicker cones, and high-grade glue, so you can abuse it beyond limits. It can produce accurate, hitting, shaking, and deeper bass that you can’t imagine. 

Which car subwoofer brand is the best?

Considering the rising demand for an additional speaker that focuses solely on bass, many brands are focusing on manufacturing the best quality car subwoofers. Some of the top brands in the market are:
1. Rockville
2. Skar Audio
3. Audiopipe
4. Pyle
5. Rockford Fosgate  
6. KICKER
7. MTX
8. JBL

How do I install subwoofers in my car?

To stay safe, check the installation manual coming with your car subwoofer. However, decide on the ideal spot and then grab a wiring kit to start the process:
1. Remove car battery
2. Locate the firewall opening that separates the engine from the car
3. Make the wire connections
4. Get the power cable inside from the firewall opening
5. Amplifier installation and connect
6. Attach battery

Can a car subwoofer be used for home theater? 

Yes, car subwoofers can be a part of your home theater system. You can also use the car amplifier to get the necessary power supply. Otherwise, you need to make some purchases for power management, like a power inverter. A car subwoofer usually operates at 12 volts, whereas the 120 volts power in home sockets can blow the subwoofer. Be careful.

Can I use a home subwoofer in my car?

Surprisingly, home subwoofers can be compatible with your car stereo. After some modifications, it will be ready to add bass to your car.
1. Get a power-compatible amplifier because home subwoofers run on 120 volts which is impossible for the car to handle.
2. Get rid of the extra electronics and wiring
3. Decide on the wiring method based on the voice coils
4. Connect subwoofer and amplifier
5. Install a subwoofer and turn it on

Can you put subwoofers in a tesla?

Why not? Some Tesla models offer an immersive audio listening experience, but the bass frequencies are far from perfect. It is a great idea to install a quality subwoofer to bring the party.

How long do car subwoofers last?

Although it depends on the construction quality, the subwoofer lifespan usually ranges from 5 to 14 years. If you maintain it properly and avoid abuse beyond its capabilities, it should be at your company for at least 10 years.

How many subwoofers do I need in my car?

It depends on how much bass you want to enjoy. Also, it varies on the available space in your car. If you can place more than one subwoofer, feel free to do it because they only increase the fun.

Is It Better to Have 1 or 2 Subwoofers in a car?

Even though 2 subwoofers can produce deeper and richer bass quality than the single one when combined. But, it can drain the car battery, requires more power to operate, and ultimately needs more space to hold multiple devices. If you are okay and determined to enrich your listening experience, go for multiple subwoofers.

How to boost bass in your car?

You need to learn some placement tricks after setting the configuration. Many car owners prefer to keep the subwoofer in the trunk, so it fulfills the entire car. And others want to increase gain levels with volume. 

Ending Thoughts

When you get behind the car wheel, you want to feel like you are flying. Listening to good quality bass-rich music can help you achieve that feeling. For that, you need to invest in the best car subwoofer.

With subwoofers, it is possible to hear every note of your favorite songs and experience all their nuances. But not every subwoofer is designed to provide what you need. A little homework is required, which we have done for you. This article is a complete roadmap to reach the outstanding car subwoofer that best meets your requirements. 

Happy shopping!