Best 8-Inch Subwoofer 2021

Best 8 Inch Subwoofer

Dreaming of installing a high-end subwoofer that uplifts the bass quality of your stereo system? Say no more, the perfect 8-inch subwoofer is here to address your small spaces problems while giving high bass sounds. Tighten your seat belts as we are going to explore the internet’s best Best 8-Inch Subwoofer for you.

People who are crazy for bass, go for 15 to 18-inch subwoofers as they got no space problem. But if you have a space limitation in your car or home, then 8-inch subwoofers are perfect. Place it anywhere in the car and the devil will take care of rest.

The smaller size doesn’t necessarily mean a compromise on quality. The 8-inch subwoofers are a perfect choice that delivers an optimum bass boost. Let’s check out some of the best picks for subwoofers.


Best 8-inch Subwoofer Buying Guide

How to choose the best 8-inch subwoofer?

Buying a perfect subwoofer for your Rv or home isn’t a piece of cake. You can spend a lot but won’t be able to choose the best fit. So here are a few factors to consider before you buy a 9-inch subwoofer.


It’s important to get the right system for your needs. If you’re looking for a quality sound, then pay attention to RMS power ratings instead of peak power. In this case, it is better not just look at how much one can handle but also what they produce when in continuous use or output. Make sure that if you are putting out an amp with energy and want them booming too!


The option of a higher sensitivity rating with less power is something that every subwoofer buyer should be aware of. A speaker with these features needs only 1/10th the amount of energy to produce sound as speakers without it and will last longer in high-volume situations.

Frequency range

You can get an idea of how low your subwoofer will go by looking at the frequency range. Also, consider that there are a lot of variables to consider when it comes to getting outperformance like box type and amplifier power which might change what you’re able to do with it.


Picking the right enclosure type for your subwoofer is important. Enclosures can either produce a deep, accurate sound or more volume depending on what you’re looking for in your music experience. Most people prefer sealed enclosures because they offer the deepest bass and least distortion that creates an immersive listening experience with uncompromised accuracy of note depth as well as quality and clarity across all frequencies.

The number of voice coils

Typically dual voice coils are more in for cart owners than single voice coils. Dual coils have 2 different coils that are separately connected to a cylinder. While the single voice coils are less popular.

Sealed vs ported

When it comes to home theater applications, there is no clear-cut winner between sealed and ported subwoofer boxes. Sealed enclosures are quick and responsive with tight accurate bass while the port you can see in a basic speaker enclosure helps reinforce low-frequency output for clean, hard-hitting soundtracks.


When you have chosen a woofer it may not always come with the correct power rating and matching impedances so make sure to check what amp guidelines are available in order to get sound quality at its finest!


Top 5 Best 8-Inch Subwoofer

1 Kicker 44CWCD84

1.Kicker 44CWCD84

The Kicker 44CWCD84 is a powerful 8-inch subwoofer that delivers the bass you want. The dual voice coil design lets you wire it up for either 2-ohm or 4-ohm impedance, so you can use it with any receiver. This model provides impressive power handling and thermal heat management, plus high-temperature voice coils and a high strength frame to withstand punishing conditions.

This subwoofer is made with a durable injection-molded polypropylene cone that can withstand high volumes and temperatures. The venting on the back of the speaker will keep it cool when playing for extended periods, while the ribbed polyurethane surround provides durability to handle more intense situations like being dropped or caught in extreme weather conditions.

A yellow stripe around its perimeter not only looks great but also draws attention during an event where sound quality needs to be noticed among other things happening at once. High-strength tinsel leads provide protection against accidental tugging, which could otherwise cause damage to your speakers’ wiring – they’re practically indestructible! And lastly, this woofer features spring-loaded terminals capable of providing up to 2000 watts.

  • Dual Voice Coil Car
  • Perimeter thermal venting
  • High-strength tinsel leads
  • Rated at 200 watts RMS power and 400 watts peak power
  • Some customers found replacement issues

2 Pyle Car Subwoofer

2.Pyle Car Subwoofer

The Pyle Car subwoofer will produce a deep, booming sound that you can feel. These amplifiers provide the high-quality power needed to blast your music at the highest volumes possible so you and everyone around are able to enjoy every single note with near-perfect clarity. The pushdown speaker terminals ensure an easy connection for all of your speakers without any unsightly wires hanging loose or getting in the way.

Pyle subwoofers are the perfect solution for anyone who wants to add quality to their audio system. Pyle’s PLPW8D Power Series Subwoofer features a reflex woofer with 8-inch diameter and 150 Watts of peak power consumption. With this powerful tool, you can shake up your next party or performance!

The small-enclosure Pyle Power Series subwoofers will give you that big sound. This 8″ unit features a dual voice coil for high power and great stability, with an innovative design to push your audio to the MAX!

Pyle has some of the most durable and long-lasting subwoofers on the market. However, they’re not just made to last – their design is perfect for providing clear bass no matter what type you need it for!

  • Non-Press Paper Cone
  • Dual 4 Ohm Impedance
  • 1.5″ 4-Layer Dual Voice Coil
  • 400 Watt RMS / 800 Watt Max Power
  • Rubber cones are not up to the mark.

3 BOSS Audio Systems CXX8 8 Inch Car Subwoofer

3.BOSS Audio Systems CXX8 8 Inch Car Subwoofer

The CXX8 8″ Chaos extreme Series single voice coil subwoofer from BOSS Audio is a fashionable and powerful upgrade to your car’s audio system. The bass output provides super-clear lows that will rattle the windows of any house. Luckily, it doesn’t sacrifice sound quality with its inbuilt features which make this device a safe investment for anyone looking to enhance their music experience.

The CXX8 speaker is an elegant black finish that will enhance any room and its powerful 600 watts of power. With a sleek, contemporary look this speaker stands heads above the others.
BOSS Audio Systems CXX8 has a sturdy design that helps with sound clarity. The solid baskets offer an extra level of protection and durability for the speaker, resulting in cleaner music playback.

The CXX8 features polypropylene cones that provide you with superior performance and durability. BOSS CXX8 speaker is stylish and robust enough to withstand the most demanding environments. The basket can absorb much of the energy produced by your speakers while also transferring that power with grace and style. It has corrosion-resistant steel which provides it with strength at high temperatures as well as good mechanical properties for durability in any conditions!

  • Polypropylene cone
  • High temperatures are not a problem for voice coils
  • The stamped basket offers a strong and rigid platform
  • Corrosion resistance stamped basket

4 Rockford Fosgate P3SD2-8

4.Rockford Fosgate P3SD2-8

The Rockford Fosgate P3S series shallow mount subwoofers are fit for those who want big bass in a tight space. With its low-profile mounting depth feature, it is designed to deliver punchy audio and maintain strength at high temperatures.

The Punch P3SD2-8 is the slim, 300-watt max power handling DVC subwoofer that you need for your bass tracks. This 8-inch woofer has 150 watts RMS and its custom 10 AWG nickel-plated terminals are perfect to connect with any other speaker wire connections in order to complete an audio system project so it can amaze all of those who listen!

Rockford Fosgate proudly features an all-new style of the speaker cone and dust cap made from scratch-resistant material for durability. Their designs also include a special Spider Vent Design which allows airflow through vents on top of the motor providing coolant as well as patented Hybrid Stamp Cast Basket technology. This minimizes weight while maximizing structural integrity so you get more sound out of less precious materials! Thanks to Rockford.

  • Deliver big bass in a tight space
  • 2-Ohm DVC
  • 150 Watts RMS / 300 Watts Max
  • 1-year warranty
  • A bit overpriced

5 Skar Audio SDR-8 D4

5.Skar Audio SDR-8 D4

Skar Audio is a well-reputed company that has been designing subwoofers for over 30 years and the SDR-8 model offers advanced sound reproduction. This 8″ woofer also boasts low note capabilities with its powerful design to be hard-hitting.

The SDR-8 is a powerful 8” subwoofer that features an innovative 2-inch high temperature 4 layer voice coil attached to Skar Audio’s signature red spider. The high roll foam surround on the SDR-8 allows for a riveting low-end bass response that you won’t find anywhere else.

The Skar Audio SDR-8 D4 was built for bass. Featuring a high flux ferrite motor, this 8-inch woofer is conservatively rated at 700 watts Max power and delivers hard-hitting lows with authority–especially when paired up with the right equipment or sound system!

The SDR-8 D4 is the perfect speaker for your home theater or stereo setup. This woofer will give you all of that deep bass and crisp high frequencies to make sure every movie night, party, dinner date, or late-night jam session has a new level of sound quality.

The competition-grade paper cone found on the SDR-8D4 makes it ideal for both audiophiles as well as casual listeners who want an incredible listening experience without breaking their budget – in other words, anyone with taste!

  • Dual 4-ohm Car Subwoofer
  • 700 Watts | RMS Power
  • 2″ 4-Layer High-Temperature Copper Voice Coil
  • A bit pricey with these features


You should not undervalue the 8-inch subwoofer, it has a lot of power to set your whole house on fire. The article concluded the best 8 inch subwoofers to buy for your car or home. We also discussed factors you should consider before you buy a subwoofer.

Our top-performing subwoofer is Kicker 44CWCD84. Kicker’s 44CWCD84 8″ subwoofer is a powerful addition to your vehicle’s audio system. Its dual 4-ohm voice coils let you wire it for either 2-ohm or 4-ohm impedance, so you can use it with any receiver. The cone features a Flex Fit basket design that lets the speaker move more freely in the enclosure, ensuring better performance and longer life. This subwoofer is made with a durable injection-molded polypropylene cone that can withstand high volumes and temperatures

We hope you liked the research article. If you have any queries, the comment section is open 24/7.


Does the sub have single or dual voice coils?

The voice coil is the engine of any subwoofer, and there are two major types: single or dual. Non-technical users might prefer a simpler setup with just one driver for higher quality sound output but those who want to customize their stereo systems will find great versatility in having both options available.

Is the subwoofer a component or non-component?

Your stereo system can be customized with the type of subwoofer you choose. Non-component subs come fully assembled in one enclosure, meaning installation is a breeze! On the other hand, component subs give you more freedom when it comes to picking and choosing which parts work for your car’s audio preferences. If customizing isn’t your cup of tea then go ahead and buy an easy-to-install non-component woofer today!.

Is an eight-inch sub small?

If you are a fan of bass, it’s not always about the size. A small subwoofer can pack more punch than one might think and deliver deeper levels of sound that regular speakers cannot meet.

An eight-inch sub may look like it won’t produce enough sound to keep your neighbors from complaining but don’t underestimate its potential for deep booming bass!

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