Subwoofers & Boxes
![Subwoofers](/images/pages/subwoofers/subwoofers_mobile.jpg)
Featured Brands
- QPower®10" 2-Hole Downward-Firing Sealed Subwoofer Enclosure10" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$80.40 - $143.03
- Atrend®10" 2-Hole Forward-Firing Sealed Subwoofer Enclosure10" 2-Hole Forward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend...3/4" Mounting BaffleHardwood MDF construction$145.22 - $219.94
- QPower®10" 2-Hole Downward-Firing Ported Subwoofer Enclosure10" 2-Hole Downward-Firing Ported Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...Underseat downfireFinished with durable bed liner$175.44 - $183.00
- QPower®10" 2-Hole Forward-Firing Sealed Subwoofer Enclosure10" 2-Hole Forward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...2 holes 10"Fits between air ducts behind seat, remove factory jack, fires forward$86.65 - $143.03
- QPower®10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...Two sealed chambersCharcoal gray carpet$94.88 - $99.18
- QPower®12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$99.18 - $123.41
- QPower®12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$79.37 - $143.03
- QPower®QBomb Series 10" 2-Hole Downward-Firing Ported Subwoofer EnclosureQBomb Series 10" 2-Hole Downward-Firing Ported Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...High quality at an affordable priceExpertly made from premium materials$148.23 - $219.90
- QPower®QBomb Series 10" 2-Hole Downward-Firing Sealed Subwoofer EnclosureQBomb Series 10" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...2 holes 10"Underseat downfire$143.03
- QPower®QBomb Series 10" 2-Hole Upward-Firing Ported Subwoofer EnclosureQBomb Series 10" 2-Hole Upward-Firing Ported Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...Upfire underseatFinished with durable bed liner$160.32 - $170.90
- QPower®QBomb Series 12" 2-Hole Upward-Firing Sealed Subwoofer EnclosureQBomb Series 12" 2-Hole Upward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...2 holes 12"Underseat upfire$143.03 - $160.32
- DS18®10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure by DS18®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Rough and durable design molded from high strength injected plasticHolds two high powered slim style subs for great and clean bass throughout the vehicle (IXS10.4D recommended)$389.95 - $479.95
- Atrend®10" 2-Hole Downward-Firing Sealed Subwoofer Enclosure10" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend...Premium Carpeted Finish3/4" Mounting Baffle$124.14 - $226.78
- Atrend®10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure10" 2-Hole Upward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend line...Dual 10" Subwoofer EnclosurePremium carpeted finish$189.82 - $191.55
- Atrend®BBox Series 12" 2-Hole Downward-Firing Sealed Subwoofer EnclosureBBox Series 12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset...Hardwood MDF constructionRounded edges$161.85 - $228.97
- Audio Enhancers®12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure12" 2-Hole Forward-Firing Sealed Subwoofer Enclosure by Audio Enhancers®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...Dual 10" or 12" Subwoofer BoxRear Firing Enclosure$148.45 - $173.76
- Audiopipe®TXX-BD Series 10" 1800W 4 Ohm Quad Stack DVC SubwooferUniversal TXX-BD Series 10" 1800W 4 Ohm Quad Stack DVC Subwoofer by Audiopipe®. Audiopipe offers the products that will surely hit the spot and answer the purpose of those customers who opt for a perfect quality. Regardless of the item...High quality at an affordable priceExpertly made from premium materials$158.99
- Audiopipe®TXX-BD Series 12" 1800W 4 Ohm Triple Stack DVC SubwooferUniversal TXX-BD Series 12" 1800W 4 Ohm Triple Stack DVC Subwoofer by Audiopipe®. Audiopipe offers the products that will surely hit the spot and answer the purpose of those customers who opt for a perfect quality. Regardless of the...High quality at an affordable priceExpertly made from premium materials$174.99 - $191.34
- Power Acoustik®MOFO Series 10" 2400W 4 Ohm DVC SubwooferUniversal MOFO Series 10" 2400W 4 Ohm DVC Subwoofer by Power Acoustik®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Will help you change the oil quickly and efficientlyUser-friendly design ensures easy and secure use$45.99 - $126.49
- QPower®QBomb Series 12" 2-Hole Forward-Firing Ported Subwoofer EnclosureUniversal QBomb Series 12" 2-Hole Forward-Firing Ported Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact....High quality at an affordable priceExpertly made from premium materials$144.61 - $172.42
- QPower®Heavy Duty Series 12" 2-Hole Forward-Firing Ported Subwoofer BoxUniversal Heavy Duty Series 12" 2-Hole Forward-Firing Ported Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact....High quality at an affordable priceExpertly made from premium materials$77.18 - $106.35
- QPower®QBomb Series 10" 2-Hole Sealed Subwoofer EnclosureUniversal QBomb Series 10" 2-Hole Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...High quality at an affordable priceExpertly made from premium materials$127.37 - $175.44
- QPower®10" 1-Hole Forward-Firing Ported Subwoofer BoxUniversal 10" 1-Hole Forward-Firing Ported Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$37.25 - $41.16
- QPower®10" 1-Hole Forward-Firing Sealed Subwoofer BoxUniversal 10" 1-Hole Forward-Firing Sealed Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a strong,...High quality at an affordable priceExpertly made from premium materials$35.16 - $45.74
- QPower®12" 2-Hole Downward-Firing Sealed Subwoofer EnclosureUniversal 12" 2-Hole Downward-Firing Sealed Subwoofer Enclosure by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...High quality at an affordable priceExpertly made from premium materials$99.18 - $115.46
- QPower®Heavy Duty Series 10" 1-Hole Forward-Firing Ported Subwoofer BoxUniversal Heavy Duty Series 10" 1-Hole Forward-Firing Ported Subwoofer Box by QPower®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....New Voice Coil Cooling System (VCCS)IMPP cone produces tight and accurate bass$66.02 - $80.42
- QPower®Heavy Duty Series 15" 1-Hole Forward-Firing Ported Subwoofer BoxUniversal Heavy Duty Series 15" 1-Hole Forward-Firing Ported Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact....High quality at an affordable priceExpertly made from premium materials$63.67 - $89.24
- QPower®Heavy Duty Series 15" 2-Hole Forward-Firing Ported Subwoofer BoxUniversal Heavy Duty Series 15" 2-Hole Forward-Firing Ported Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact....High quality at an affordable priceExpertly made from premium materials$63.67 - $97.61
- QPower®QBomb Series 10" 2-Hole Forward-Firing Subwoofer BoxUniversal QBomb Series 10" 2-Hole Forward-Firing Subwoofer Box by QPower®. This top-notch product by QPower will help maximize performance of your subwoofer, while offering it additional protection from external impact. Featuring a...High quality at an affordable priceExpertly made from premium materials$53.64 - $172.42
- Atrend®10" 1-Hole Forward-Firing Ported Subwoofer BoxUniversal 10" 1-Hole Forward-Firing Ported Subwoofer Box by Atrend®. Engineered and manufactured using only the best additives throughout the production cycle. Hardwood MDF combined with true mitered corners and full inset dados. Atrend...Silver spring loaded terminal cupsPremium carpeted finish$94.12 - $103.25
Subwoofers are all about the bass. But to get the bass tone you want depends on a lot of factors including:
- power
- space
- enclosure
- sensitivity
- impedance
- number of voice coils
![BOSS®](https://ic.carid.com/pages/subwoofers/subwoofers-banner-boss-audio_0.jpg)
No matter what configuration you decide on, we have a comprehensive line of woofers from the most prominent names in the industry that will deliver the decibels. We offer individual speakers that are ready to mount, woofers in enclosures, powered subwoofers, and those designed to fit in specific locations like under the seat.
Amplify the Sound
If you are looking for loudness, choose a subwoofer that can handle a lot of power and pair it with the amplifier that can deliver that power. The RMS or continuous power rating should match the output of the amplifier. However, there are other factors to consider. You should keep in mind that the speaker’s impedance must be compatible with the amplifier’s capability. And a woofer with a higher sensitivity rating won’t need as much power to produce the desired level and intensity of sound.
![Pioneer®](https://ic.carid.com/pages/subwoofers/subwoofers-banner-pioneer_0.jpg)
Check the Box
The other element in subwoofer sound quality is the enclosure. Three types of boxes are generally available and each produces different bass tones. A sealed, airtight case is perfect for any music that requires crisp, clean bass, but it needs a powerful amplifier if you also want a lot of volume. However, this type of box is the most compact, so it’s a good choice if you have space limitations. A ported enclosure has an opening in the box called a port to reinforce low bass response. Great for hard-driving music, a ported case requires less power to be loud and delivers a deeper bass tone than a sealed box. Ported enclosures are usually much larger than their sealed counterparts.
![Kenwood®](https://ic.carid.com/pages/subwoofers/subwoofers-banner-kenwood_0.jpg)
Pump Up Your Trunk
The bandpass box is the 3rd type of enclosure and it incorporates elements of the previous two. The subwoofer is mounted in a sealed case, with a ported chamber in front of the speaker cone. Choose a bandpass box if you want maximum bass volume. There are also speakers that can be mounted on the package shelf behind the rear seat, with the trunk acting as the enclosure. These are called free air subwoofers and are specifically designed for the application. They save space and have a flat frequency response. Such systems are easier to install on some vehicles thanks to the lack of a box, but they will not deliver the performance of subs enclosed in a box.
All In One
For vehicles with space limitations, there are several options. A powered subwoofer has an amplifier and a speaker in the same enclosure. You only have to find space for one component and installation is as easy as one-two-three. There is no need to match an amplifier with a woofer and the right case. All components have been designed to work together and wiring is much easier. There are also subwoofers that are designed for specific vehicle applications or different vehicle areas, including behind the seats in a pickup truck, under the seats, in the cargo area of SUVs, and more. Many of these products are available on our digital shelves.