Music is the best way to kill time when you are on the road. However, crappy car speakers could ruin the whole experience and leave a bad taste in your mouth. So, why not upgrade the speakers in your car. With good quality subwoofers, you will never again experience bad bass music ever again. Because of the many subwoofers on the market, it is difficult for you to make the right decision. You need to know all of the details of the device before you make a purchase, thus we have prepared a list of the top best 15-inch subwoofer in 2021 to help guide you in purchasing the best one.

Why the 15-inch subwoofer? Why not 12 or 20-inch subwoofers? Well, that is because a 15-inch subwoofer is the perfect size subwoofer for you to have in your car, plus 15-inch speakers are easier to install than the bigger size and the small size might not hold a lot of watt power.

List of Top 10 Best 15-Inch Subwoofer in 2021

[amazon template=”table” box=”B000O3XT4W,B07RG7HLLR,B00K1GE7H0,B0725315CY,B0013MWTEE,B07L39K97G,B00026BMCC,B004UFHXUG,B01MTGLELX,B0167HMEPS” /]

10. LANZAR 15in Car Subwoofer Speaker

LANZAR 15in Car Subwoofer Speaker

[Azonasinid asinid=”B000O3XT4W”]

The first one on this list is the LANZAR 15-inch car subwoofer speaker. It is one of the good quality woofers for your car and it has 2000 watts of power that produces high-quality sound. It has a stamped steel frame basket and the surrounding is covered with high-quality foam keeping it safe and easy to install. Also, the cone is made from black non-pressed paper that helps boost the audio and gives you that sick beat you are looking for.

Additionally, this subwoofer has 25” of the dual-layer high-temperature Kapton voice coil to help the device stay cool while you are using it. LANZAR subwoofer is one of those subwoofers that are designed to give you the best possible experience when you are listening to your favorite music while you are driving.

What We Like:

  • It has 2000 watts of power.
  • The item is a strong and durable paper cone.
  • It has a cooling system.

What We Don’t Like:

  • It can get distorted at low volumes
  • It needs time to break-in

9. American Bass XFL-1522 15″ Subwoofers Dual

American Bass XFL-1522 15

[Azonasinid asinid=”B07RG7HLLR”]

American Bass subwoofers dual is one of the best quality subwoofers on the market. The subwoofer is strong and durable because of the black powder finish with a heavy-duty stamped basket, and it can produce a sound of up to 2000 watts power. This gives the subwoofer a powerful sound and bass whenever you play music with it. The features of this subwoofer alone are a seller with its 220-ounce magnet, 3-inch voice coil, and pre-wired terminals with tinned ends.

You can install this device into your car pretty easily, but it is best if you let a professional install it instead of doing it yourself. When you buy this subwoofer, you will receive 2 subwoofers within the package. Compared to other subwoofers, it is for the best if you choose American bass subwoofers.

What We Like:

  • It is strong and durable
  • It has powerful sound and bass
  • 2000 watts of sound power
  • It comes in pair

What We Don’t Like:

  • It is recommended for professional to install it for you

8. QPower 15″ 2200 Watt Car Audio Subwoofers Subs

QPower 15

[Azonasinid asinid=”B00K1GE7H0″]

Upgrade your car bass with QPower 15-inch car audio subwoofers subs. With these subwoofers, you do not have to suffer bad music ever again. This subwoofer is built to last; it is made from aluminum which makes it strong and durable. Additionally, the dual voice coil offers more wiring options and has greater wiring flexibility. Besides that, there are also features like 90 oz. magnet weight, large foam surround, a 3-inch voice coil, an impedance of 4-Ohms, and a vented chrome magnet.

What is more, this subwoofer can produce a sound of up to 2200 watts which is a perfect woofer to have in your car. When you buy from QPower, you will get a pair of subwoofers in the packet. All in all, QPower 15-inch car audio subwoofers subs are the subwoofer you need to upgrade your car’s bass.

What We Like:

  • Aluminum construction
  • 2200 watts of power
  • Features like magnet weight, foam surround, dual voice coil, impedance, and vented chrome magnet
  • It comes in pair

What We Don’t Like:

  • None

7. Soundstream 2600W 15″ Tarantula Series Dual Car Subwoofer

Soundstream 2600W 15

[Azonasinid asinid=”B0725315CY”]

A unique tarantula design subwoofer from Soundstream for you to enjoy good quality music while you are driving. The build of this subwoofer is quite impressive. The overcompensating motor structure allows this subwoofer to increase the magnetic strength. In addition, the 12mm T-Yoke and top plate help improve the low-frequency dynamics within the subwoofer to give it a much better bass. The frame of this subwoofer is made from aluminum which makes it strong and durable. The frame is also non-magnetic and non-resonate.

The exterior of the subwoofer is covered with polyether foam surrounded by UV and chemical protection so that it will not easily damage. It is a powerful subwoofer that can produce a sound power of up to 2600 watts. With this much power, you can blast your music in the car and enjoy the ride with good bass music.

What We Like:

  • It has a strong magnetic power
  • Aluminum construction
  • 2600 watts power
  • Spider design

What We Don’t Like:

  • It has only one subwoofer when you purchase the package

6. Atrend BBox E15S Single 15″ Sealed Carpeted Subwoofer Enclosure

Atrend BBox E15S Single 15

[Azonasinid asinid=”B0013MWTEE”]

The odd one out in this list, it is not a subwoofer but instead a subwoofer enclosure. This enclosure is the best enclosure box to hold the 15-inch subwoofer. It is made from miter and dado which guarantee the subwoofer stays firmly in place after you install it in the box. The dimension of the box is 16.37-inch high, 18-inch wide, 14.57-inch deep, and 22-inch deep (2nd).

Moreover, this box uses premium charcoal carpet to cover the outside of the box that matches with most car interiors. So, if you have already had a subwoofer and are on the hunt for its enclosure, then Atrend BBox sealed carpeted subwoofer enclosure is the one you want.

What We Like:

  • Compatible with 15-inch subwoofers
  • Miter and dado construction
  • Premium charcoal carpet

What We Don’t Like:

  • It only comes in black color charcoal carpet
  • It is expensive for a ported box for your subwoofer

5. Skar Audio Single 15″ 2500W Vented Subwoofer Enclosure

Skar Audio Single 15

[Azonasinid asinid=”B07L39K97G”]

A complete set of a subwoofer with enclosure included, from Skar Audio is a package for anyone who wants to own a subwoofer. Because it is a set of subwoofers, the price tag comes with it being a little high. Though it may be expensive, it does offer a good quality subwoofer for you to enjoy your music with. The subwoofer is small and plain looking but does not let the look fool you because it can produce a sound of up to 2500 watts at maximum.

The subwoofer is built for power, it has a 3-inch copper voice coil and 166oz double stack ferrite power so that it can withstand massive power; in addition, within the subwoofer, there are a red single damper and 2 layers of spider that gives the subwoofer the remarkable bass with intense accuracy to every beat of the song.

What We Like:

  • It is a full set.
  • The item produces 2500 watts of sound power.
  • It is simple looking.

What We Don’t Like:

  • None

4. Pyle 15 Inch Car Midbass Woofer

Pyle 15 Inch Car Midbass Woofer

[Azonasinid asinid=”B00026BMCC”]

If you are looking for a subwoofer that is a little quieter for your car, the Pyle 15-inch car midbass woofer can do that for you. The power the woofer produces is only 800 watts. However, just because it produces lower sound power than others on this list, that does not mean it is a bad product. It is a good woofer that gives you a crystal clear sound and amazing overall audio.

This woofer is highly durable because the cone is made from a strong paper while the basket is made out of stamped steel. This makes the subwoofer strong and durable. So, for you people who are not a big fan of loud music but still want to enjoy music in your car, Pyle 15-inch car woofer is the one for you.

What We Like:

  • Stamped steel baskets enhance strength and durability
  • Strong black paper cone for better sound production

What We Don’t Like:

  • Weaker base than in other subwoofers

3. Rockford Fosgate 15-Inch 1200 Watts Subwoofer

Rockford Fosgate 15-Inch 1200 Watts Subwoofer

[Azonasinid asinid=”B004UFHXUG”]

If you are looking for a good quality subwoofer, your search is finished with a Rockford Fosgate 15-inch subwoofer. Rockford Fosgate design is interesting and unique with its anodized aluminum cones and dust caps. This helps the subwoofer relieve the voice coil of the excess heat.

Also, the spider venting helps keep the motor structure cooler. In addition, the new hybrid stamp-cast basket offers weight support and resonance which gives the subwoofer that deep bass you have been wanting. Though this subwoofer is 1200 watts peak, and 600 RMS it is on the lower end, it is still capable and can improve the way you listen to the music in the car.

What We Like:

  • Aluminum construction
  • Hybrid stamp-cast basket
  • It produces sound power of up to 1200 watts

What We Don’t Like:

  • It is a weaker bass than in other subwoofers

2. Power Acoustik 3800W RMS Subwoofer

Power Acoustik 3800W RMS Subwoofer

[Azonasinid asinid=”B01MTGLELX”]

This subwoofer from Power Acoustik offers you a clear, powerful bass that can handle a massive 3800 watts power. Aluminum construction makes the device strong and durable; furthermore, it is equipped with an overcompensating motor structure to increase the strength of the magnetic, and 12mm T-yoke and Top plate help improve the low-frequency dynamics in the subwoofer.

Besides that, this subwoofer is also lightweight, only 24.3 pounds, and has a protected UV-coated foam surround that is an extended-excursion polyether. For people who like powerful bass, Power Acoustik subwoofers can give that to you.

What We Like:

  • It goes up to 3800 watts power
  • Aluminum construction
  • It has a strong build and lightweight

What We Don’t Like:

  • It can be difficult to install
  • The given wax might not perform well for everybody

1. Skar Audio 15″ 3000 Watt Max Power Dual 2 Ohm SPL Car Subwoofer

Skar Audio 15

[Azonasinid asinid=”B0167HMEPS”]

Finally, the last device on this list is the Skar Audio 15-inch 3000 watts power subwoofer. This subwoofer is surprisingly expensive, but it gives you a strong build and an outstanding performance. The maximum power it can produce is 3000 watts, perfect for your car. It is also designed to deliver high-quality sound without any distortion and has high temperatures voice coil that helps keep it cool at all times.

There are also a massive triple slug magnet, the foam surround, and grade paper cone; all of that combine to make this subwoofer a deep and powerful bass. The Skar Audio 15-inch 3000 watts power subwoofer is the best quality subwoofer that helps enhance your listening experience when you drive.

What We Like:

  • It can go up to 3000 watts max power
  • Enhanced cooling system
  • Well-guarded by high-quality foam surround and competition grade paper cone

What We Don’t Like:

  • It is expensive
  • It is not durable in term of usage

Buying Guides To Choosing The Best 15 Inch Subwoofers

If you are looking for a new subwoofer to jack up your sound. Then using one of the top 10 best 15 inch subwoofers in 2021 may do the trick. Here are some helpful tips on what to look for as you shop:

Purpose of Use

Where are you going to use this subwoofer? At home or in the car? Will it strictly be used for listening or do you have other plans? By knowing your purpose, it would make it a lot easier for you to skip irrelevant products and only go straight to what that best meets your needs and requirements.

In the case that you are going to use it for a medium-size living room, going for a small one would also do a very brilliant job. Still, one of 15 inches would perform a lot better.


Make sure that it will fit inside your car with the proper box. If you use it at home, size shouldn’t matter. But, knowing the correct measurement would help you decide better and quicker.


make sure you are getting the magnetic size, the number of ohms and watts you need. Normally, outside of the box, there would be information about the features and specs of the products. Remember to check it in advance.


For long-lasting fun listening and enjoyment make sure it has a solid steel frame construction. It might be a bit heavy, but it is worth the investment.


Also, make sure that you know the exact cutout and mounting openings you need to install the subwoofer correctly.


You want to ensure that you are using the right speaker wires when you connect the subwoofer up to your stereo.


How much coverage do you have? Is there a return policy? Check the details so you know what to do in case of a problem. Normally, the manufacturer would offer from 1 year to 3 years of warranty. For more info, you should always check with the brand provider beforehand.


Subwoofers are not always cheap. Make sure you get the right one for the money you have on hand. Still, you should always compare the quality and features to its price tag to know if it is worth investing in.

Frequently Asked Questions

Q: How big of an amp do I need for a 15-inch sub?

A: If you use a 15-inch subwoofer, you should at least have 200W or more of power.

Q: Are 2 subs louder than 1?

A: To know whether it is louder or not, you should check the coil of the subs.


If you enjoy listening to music while driving, then you come to the right place, and after reading this, we hope that our list of top 10 best 15-inch subwoofers has provided you some information and knowledge about the subwoofers on the market. As you can see, all of the subwoofers are not the same and have different designs.

There are some that have a completely different function altogether, and some come in pairs while others are just a single subwoofer. So, we might want you to read through our list carefully to avoid making any mistake in purchasing.

Leave a Reply

Your email address will not be published. Required fields are marked *