We consider a 8 inch sub speaker to be a worthy investment in the long run. In the following post, we will help you to select the best 8 inch sub speakers.

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Our Top Picks:

Best Overall: Buy: Rockville Powered Subwoofer READ REVIEW

Best For Clean Sound: Buy: Rockville 8 Inch Sub Speaker READ REVIEW

Best With Fast Shipping: Buy: Planet Audio 8 Inch Sub Speaker READ REVIEW

Best With Little Fabrication: Buy: Kicker 8 Inch Sub Speaker READ REVIEW

Best For Shallow Depth: Buy: Mb Quart 8 Inch Sub Speaker READ REVIEW

Best For Dorm Room: Buy: Pyle 8 Inch Sub Speaker READ REVIEW

Best For Metal: Buy: Infinity 8 Inch Sub Speaker READ REVIEW

Best With Good Base: Buy: Kicker Car Subwoofer READ REVIEW

Best For Small Space: Buy: Hifonics Car Subwoofer READ REVIEW

Best For Great Price: Buy: Skar Audio 8 Inch Sub Speaker READ REVIEW

Best For Low Frequencies: Buy: Hifonics 8 Inch Sub Speaker READ REVIEW

Best Overall: Rockville Powered Subwoofer

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Here, we present a speaker that manages to win our hearts. It's the Rockville powered subwoofer and it's widely considered as one of the best speakers you can buy. The Rockville Powered Subwoofer has a low pass crossover filter, phase control, input sensitivity, and bass boost. Manufacturer says: We added high level inputs so you can install this to an aftermarket or factory system. Further, this is easier, allows for easy installation and it allows for remote control.

Finally, the rockville powered subwoofer is built for clear sound and it is good for good sound.

Most buyers found that the speaker could be used on a 2020 Grand Cherokee stock system. Furthermore, a few also found that the speaker came with the factory bose system. And, they strongly agree that the speaker should not hit anything below 100hz.

• This makes the upgraded stereo and speakers sound even better.
• This comes with a good build, comes with a remote bass knob and it is brand new.
• This fits great, right in the wheel.
• Rockville wheel of bass 8" 500w slim under-seat or trunk mounted powered car subwoofer.

Best For Clean Sound: Rockville 8 Inch Sub Speaker

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Compared with other speakers in this category, the Rockville 8 inch sub speaker has a convenient design. The Rockville 8 inch sub speaker comes with an aluminum basket, is open and it provides great value. The manufacturer says: We use the highest grade black glue that handles extremely high temperatures, which allows our woofers to handle even more power than they are rated. And, it has a rolled steel basket and it is designed for good bass.

The speaker is good for good quality bass, is perfect for shipping weight and it is ideal for quick replacement. Above all, the Rockville 8 inch sub speaker is very happy, has a sealed enclosure volume and it looks good.

Most customers found that the speaker will, but, obviously, not to its full potential. Further, they also found that the speaker will probably sound fine as long as they are getting at least 300 watts rms each. Further, they also found that the speaker is professional consumer grade quality and a good buy for the money.

• This is good for 650 watts rms at most.
• This has to be requested or specified at the time of your order.
• This has an awesome set, has max wattage and it is good for smaller boxes.
• It is pretty big, it rattles the walls and has a nice style.

Best With Fast Shipping: Planet Audio 8 Inch Sub Speaker

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We would, of course, be remiss if we didn't mention Planet Audio 8 Inch Sub Speaker for regular usage. The planet audio 8 inch sub speaker is very flexible, providing the subwoofer with higher efficiency. More power from your amplifier means that you can run your subwoofer at its’ peak performance or be able to hook up more subwoofers to your amplifier. The ac8d 8 inch car subwoofer provides a resilient and durable material that can offer great sound with the advantage of long - lasting subwoofers.

Most importantly, the planet audio 8 inch sub speaker sends it back, is good for good sound quality, It is brand new and has a solid design.

Almost all customers opine that the speaker can, but 1200 watts are not needed to run it. Also, a few strongly agree that the speaker is a good deal for some quality 10’s. And, a few say that the speaker provides a good low end plus it works well at a good price. To sum up, buyers found this to be one of the best speakers for daily purposes.

• This will be excellent value, fit well, it has a trim ring and has an original design.
• This can be run at full power without worrying.
• This provides plenty of power for these subs.
• This is used for tubes, car trims, and bags.

Best With Little Fabrication: Kicker 8 Inch Sub Speaker

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Kicker offers a variety of speakers for personal choice and yet maintains quality in all the variants. The Kicker 8 Inch Sub Speaker features a 4-ohm dual voice coil for sound and wiring flexibility, efficient thermal heat management, high-strength construction, and high-temperature voice coil. Inch mounting depth and 7-inch mounting diameter in your sub box. This car audio subwoofer is rated at 200 watts rms power and 400 watts peak power.

The speaker is designed for full range, It is designed for good bass and has a ported design. Finally, the kicker 8 inchsub speaker allows for plenty of bass, is great for high quality, It is very nice and has a great design.

Most buyers agree that the speaker is great with a little fabrication. In addition, a few say that the speaker is good in a smaller car by itself. And, a few say that the speaker will sound better than the factory, but to your point, it would certainly sound best installed inside a box powered by a dedicated amp.

• You know your sound system is kicking it when you can feel your tunes.
• This can be trusted for good quality bass, It sounds amazing and has a vented design.
• Choose the set-up that works best for your car 's sound system.
• This is designed for free air applications.

Best For Shallow Depth: Mb Quart 8 Inch Sub Speaker

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Next on the list, we've got yet another speaker that manages to win our hearts. It's the Mb Quart 8 Inch Sub Speaker and it's widely considered as the speaker that has the most suitable features. The mb quart 8inch sub speaker comes with a dust cap, fits perfectly, It is built with a rubber surround and has a nice design. A heavy gauge powder - coated stamped steel basket provides a solid base for the motor system and moving parts and delivers big bass in a small space that does not consume your cargo space. And, the speaker is built to last, is designed for good fit, It works well for high performance and has a ported design.

The speaker sounds nice, it is good for power rating and has a durable design. Most importantly, the mb quart 8 inch subspeaker is used for rear speakers, It is for ease of installation and has a louder design.

Almost all customers quickly discovered that the speaker can also be wired for 2, 4, or 8 ohms since it is a dual voice coil woofer. In addition, a few strongly agree that the speaker is a great fit for the 2001 gmc yukon/suburban to replace the old blown out subwoofer. And, they say that this subwoofer will fit but an enclosure would need to be made as these are to be installed where there is limited space and are not a vehicle specific subwoofer. In short, buyers found this to be one of the best speakers for daily purposes.

• This fits great after you get to it.
• This can make for a great combo, It provides great value and has shallow design.
• This will work well in either sealed or ported applications.
• This is based on the company's popular rlp shallow subs.

Best For Dorm Room: Pyle 8 Inch Sub Speaker

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We would, of course, be remiss if we didn't mention Pyle 8 Inch Sub Speaker for regular usage. The pyle 8 inch sub speaker has a spring loaded push down speaker terminals that will maximize sound quality. The pyle power-series subwoofers will push your audio to the max. The speaker subwoofer comes with a dual 4 ohm impedance that can be wired at 4 or 8 ohm.

The speaker is produced by a 1.5" 4-layer high-temperature dual voice coil with 40 oz. Moreover, this provides great value, is great for rap and it provides ease of installation. Finally, the pyle 8 inch sub speaker is great to add some serious head-turning bass-bounce with the pyle plpw8d power series subwoofer.

Most buyers found that the speaker is great for tube boxes and small applications and a steal at this price. In addition, a few also found that the speaker can be used as a replacement 6.5 inchsub for a bazooka tube. And, they say that the bigger the speaker and the magnet will yield more power the sub can handle. To sum up, most buyers agree that the speaker suits them best, and no one questions it.

• This can handle 400 watts rms, with a max of 800 watts total.
• Then, upgrade your audio with speakers, receivers, subwoofers, mp3 docks, and so much more.
• This will get the job done.
• This will work to 3400 watts amp or higher.

Best For Metal: Infinity 8 Inch Sub Speaker

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Infinity makes beautiful and great speakers with classic and smartly chosen materials. The Infinity 8 Inch Sub Speaker is short and it sounds amazing. . And, the speaker is absolutely amazing, it worked fine and has a good design.

The speaker is mechanical and it is good for power rating. Lastly, the infinity 8inch subspeaker is great for small sub, It is good for a better price and has a ported design.

Most customers found that the speaker was not typical of Harmon kardon/infinity. Moreover, they strongly agree that the speaker be used to replace a rear deck subwoofer in a 2016 camry with jbl system. In addition, they also found that this infinity kappa is a 'real' subwoofer and is heavy. Overall, most buyers call the speaker functionally comfortable and no one questions it.

• This is suitable for movies/home theater applications.
• This is built with a solid bass and it sounds clean.
• This speaker is rated for 400w rms.
• These are doing and and these gave them the most-optimal response.

Best With Good Base: Kicker Car Subwoofer

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The Kicker Car Subwoofer's high-end materials make sure that it ages well with use. The kicker car subwoofer makes for excellent sound, It does for power rating and has a ported design. This sub features a pair of 2-ohm dual voice coils, making it easy to get the most out of your power amp. This car audio subwoofer is rated at 300 watts rms power and 600 watts peak power.

The speaker is engineered for reliable performance and banging, thumping sound. Lastly, the kicker car subwoofer is great with a tight bass, is mechanical, It is very impressive and has an awesome design.

Almost all buyers opine that the speaker is perfect in a 1999 lexus ls400 in place of the stock sub. In addition, a few say that the speaker comes with some screws or mounting hardware. And, they also found that the speaker and a piece of paper explaining ohms law but taking up like a poster board size of paper. In short, most customers call the speaker suits best, and no one questions it.

• Choose the set-up that works best for your car 's sound system.
• You know your sound system is kicking it when you can feel your tunes.
• This is the way the jeep should have come.

Best For Small Space: Hifonics Car Subwoofer

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Best part: Hifonics Car Subwoofer costs comparatively little and it is available to ship in 24 hours. The hifonics car subwoofer comes with less than 3 inches mounting depth, This car subwoofer is ideal in sealed enclosure applications and makes for one of the most versatile subwoofers for cars in areas with limited space. When you crank up a hifonics system in a boat, a car or truck or an off-road vehicle, you may feel as if you have climbed mt. Also, this is built to last, it hits hard and has a solid design.

The speaker is fit and perfect, is worth the money, It is great for low cost and has a compact design. Lastly, the hifonics car subwoofer well and has a nice design.

Almost all buyers opine that the speaker is good for this sub and the price is even better. And, they say that the speaker is good for an 8" tho. Consequently, buyers were eager to recommend it to friends and would-be buyers.

• This is heard around the world.
• They fit perfectly, It is made with a rubber surround and has a good design.
• Ideal paired with your speakers and amp.

Best For Great Price: Skar Audio 8 Inch Sub Speaker

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate speaker. The Skar Audio 8 Inch Sub Speaker is exactly that - it's a simple speaker that hits all the right notes. The skar audio 8 inch sub speakers have great sound, makes for perfect sound, It is really impressive and has a vented design. The Manufacturer says: The sdr-8 features a 2” high temperature 4-layer high temperature copper voice coil that is attached to our skar audio signature red spider. The skar audio sdr-8 was designed to be a hard - hitting 8 - inch subwoofer that also offers amazing sound reproduction and low note capabilities.

Lastly, the skar audio 8 inch sub speaker is great for high quality, It sounds really good, it is brand new and has a good design.

Most customers quickly discovered that the speaker can really take like 750, so try to get a 1200. Moreover, they also found that the speaker is a sealed multichambered box made to fit under the back seat. Also, a few also found that the 18 in subwoofer is extremely clear even when playing at low volumes. In short, the tone of buyers is very positive and we believe that the speaker suits the purpose.

• High roll foam surround and competition grade pressed paper cone.
• This works well for good size and has a square design.
• The price is per speaker, so you 're only buying one.
• This will push it pretty good for sure.

Best For Low Frequencies: Hifonics 8 Inch Sub Speaker

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Hifonics is known for creating pragmatic and minimalist speakers for people on the go, and its line of Hifonics 8 Inch Sub Speakers definitely falls in line with that reputation. The hifonics 8 inch sub speaker can make the difference between a good-sounding and a great-sounding system. You should start by looking at component subs. Moreover, this allows back venting, which exchanges heat with cool air, resulting in more power handling and increased reliability.

The speaker allows the woofer to handle more power with minimum distortions. Finally, the hifonics 8 inch sub speaker comes with a dual 4 ohm design, delivers 1200 watts and features a heavy - gauge, powder-coated, aluminum die-cast basket.

To sum up, buyers found this to be one of the best speakers for daily purposes.

• It'll need to be mounted in a subwoofer box to operate properly.
• Subwoofers are speakers dedicated solely to reproducing low frequencies.
• Good brand reputation.