Best Spare Tire Subwoofer With Comprehensive Buying Guides


The spare tire subwoofer is designed to provide thumping bass without sacrificing space in your trunk. This is perfect for music lovers who want to add some extra bass to their music without giving up valuable storage space. The subwoofer is easy to install and comes with all the necessary hardware and instructions. The adjustable bass allows you to customize the sound to your liking, and the included remote lets you control the level of bass from the comfort of your seat. It has all features like phase control, low pass filter, and subsonic filter to give you a perfect sound without any distortion.

The frequency response of this subwoofer is 20 Hz to 150 Hz, and the sensitivity is 87 dB. The amazing thing about this subwoofer can reach 1000 watts of peak power. Made of high-quality materials, it is built to last and will provide years of enjoyment. It has an impedance of 4 ohms and includes a built-in amplifier for added power and performance. This also has 13.5 inches in diameter and 12 inches deep, so it will fit perfectly in most spare tires. Whether you are a music lover or just want to add some extra bass to your car, this best spare tire subwoofer is a perfect choice.

Our Top 3 Recommendations

Best Pick Rockville RockGhost Active Powered 8 Rockville RockGhost Active Powered 8

800 watts of peak output power

200 watts of RMS output power

Seamless integration into the spare tire

Most Popular CERWIN Vega Active & Passive Spare Tire CERWIN Vega Active & Passive Spare Tire

Can handle up to 250 watts of power

Perfect for most vehicles

Features a remote bass level control

Budget Pick JBL 11" Passive Spare tire subwoofer System JBL 11" Passive Spare tire subwoofer System

Compact and powerful subwoofer

11" subwoofer with a tough fiberglass cone

Dual 4-ohm voice coils for plenty of power handling

How Does The Best Spare Tire Subwoofer Compare To Regular?

The spare tire subwoofer differs from a regular one by:

1 - The Shape:

A spare tire subwoofer is designed to fit in the well of a spare tire, so it is typically round or oval-shaped. This allows for a more compact design and delivers a better bass response.

2 - The Size:

A spare tire subwoofer is usually smaller than a regular subwoofer, so it takes up less space in the trunk. This makes it ideal for cars with limited space.

3 - The Power:

And finally, a spare tire subwoofer is usually more powerful than a regular subwoofer, so it can provide a more intense bass experience.

Top 6 spare tire subwoofer Review:

When it comes to spare tire subwoofers, there are a lot of different subwoofers available. But after a lot of research, we’ve come up with the top 6 Best spare tire subwoofers based on our personal usage.

Our Recommendations For Best Spare Tire Subwoofer

Image Model Price
Rockville RockGhost Active Powered 8 Rockville RockGhost Active Powered 8 See On Amazon
CERWIN Vega Active & Passive Spare Tire CERWIN Vega Active & Passive Spare Tire See On Amazon
JBL 11" Passive Spare tire subwoofer System JBL 11" Passive Spare tire subwoofer System See On Amazon
JBL BassPro Hub 11" Spare Tire Subwoofer JBL BassPro Hub 11" Spare Tire Subwoofer See On Amazon
Gravity Warzone WZ10US 10" Pro Audio Active Gravity Warzone WZ10US 10" Pro Audio Active See On Amazon
Seismic Audio - Hide-A-Bump88 - Hidden Dual 8-Inch Seismic Audio - Hide-A-Bump88 - Hidden Dual 8-Inch See On Amazon

List of Top 6 Best Spare Tire Subwoofer

Best Spare Tire Subwoofer Detailed Reviews 2022:

Rockville RockGhost Active Powered 8 (Image credit: Amazon)

Rockville RockGhost Active Powered 8

SPECIFICATIONS

Product Dimensions : 18.6 x 16.9 x 9.1 inches | Item Weight : 14 pounds

REASONS TO BUY

800 watts of peak output power

200 watts of RMS output power

Seamless integration into the spare tire

Tunnel airport design for clean, musical sound

PWM MOSFET power supply amplifier

REASONS TO AVOID

It is a hidden subwoofer, so it is difficult to install

Looking for a top-of-the-line car subwoofer that doesn’t take up any valuable trunk space? Look no further than the Rockville RockGhost-powered subwoofer. This powerful sub is designed to fit seamlessly inside your spare tire, taking up zero space in your trunk. This is perfect for those who want extreme sound without sacrificing trunk space. This subwoofer boasts 800 watts of peak output and 200 watts of RMS output, making it one of the most powerful car subs.

The single voice coil and tunnel air port design create a clean, musical sound that won’t fatigue your ears, even at high volume. Best of all, the RockGhost has protected against theft thanks to its hidden design. This subwoofer is perfect for those who want to add a little extra bass to their car without sacrificing space.

The RockGhost is designed to be mounted in your spare tire, but can also be mounted in your trunk or under your seat. It comes with a powerful PWM MOSFET power supply amplifier and low-level RCA inputs. It also has a flexible rubber surround and a wired 20-foot dash remote so you can control the bass level from the front seat.

CERWIN Vega Active & Passive Spare Tire (Image credit: Amazon)

CERWIN Vega Active & Passive Spare Tire

SPECIFICATIONS

Product Dimensions : 14.2 x 14.2 x 6 inches | Item Weight : 23.2 pounds

REASONS TO BUY

Can handle up to 250 watts of power

Perfect for most vehicles

Features a remote bass level control

Does not sacrifice trunk space

Powerful and accurate bass

REASONS TO AVOID

It needs an amplifier

Looking for a powerful and easy-to-install subwoofer? Look no further than the CERWIN Vega Active & Passive Spare Tire Application Subwoofers Series. This 12" 4 Ohm subwoofer is designed to provide tight and accurate bass, and features Auto Power Circuitry, an Adjustable Input Sensitivity, RCA high and low-level Inputs, and a Passive Radiator Design.

This subwoofer is designed to provide optimum performance in both sealed and vented enclosures and can handle up to 250 watts of power. Plus, it’s slim enough to fit in most spare tire applications. These subs are designed to provide the ultimate all-in-one bass experience, without taking up any valuable trunk space.

With a fully integrated amplifier encased in a cast aluminum heatsink and a simple plug-and-play operation, these subs are perfect for most vehicles. This subwoofer also features a remote bass level control, so you can easily adjust the bass output to your liking. These Subwoofers Series are the perfect way to add powerful bass to your music without sacrificing trunk space.

JBL 11" Passive Spare tire subwoofer System (Image credit: Amazon)

JBL 11" Passive Spare tire subwoofer System

SPECIFICATIONS

Product Dimensions : 16.73 x 16.73 x 9.25 inches | Item Weight : 23.7 pounds

REASONS TO BUY

Compact and powerful subwoofer

11" subwoofer with a tough fiberglass cone

Dual 4-ohm voice coils for plenty of power handling

The frequency range of 20-150 Hz

Stadium BassHub design for easy installation

REASONS TO AVOID

It may not fit all vehicles

Looking for a way to add some serious bass to your music without sacrificing space in your trunk? Look no further than the Rockville RockGhost Subwoofer Sub. This compact and powerful subwoofer mounts over the hub of your spare tire, taking up very little space while still delivering the big, thumping sound you crave. The 11" subwoofer features a tough fiberglass cone and rubber surround that can handle up to 600 watts RMS of power, while the dual 4-ohm voice coils give you the flexibility to choose 2- or 8-ohm total impedance.

The rugged cast-aluminum enclosure protects the sub from your cargo while still looking great. This powerful 8" hidden subwoofer gives you all the thump and rumble you could ever want, without taking up any valuable space in your trunk. The fiberglass cone with a rubber surround ensures that your music sounds great.

While the dual 4-ohm voice coil provides plenty of power handling for those big bass hits. And with a frequency range of 20-150 Hz, you can be sure that the RockGhost will reproduce even the lowest frequencies with ease. Installation is a breeze, thanks to the Stadium BassHub design, and the 1-year manufacturer warranty gives you peace of mind.

JBL BassPro Hub 11" Spare Tire Subwoofer (Image credit: Amazon)

JBL BassPro Hub 11" Spare Tire Subwoofer

SPECIFICATIONS

Product Dimensions : 26 x 16 x 17.5 inches | Item Weight : 25.4 pounds

REASONS TO BUY

Great way to add bass to your car audio system

Can provide up to 300 watts of power

Easy to install

Built-in amplifier

REASONS TO AVOID

It may take up space in your trunk

Engineered for a custom fit, this subwoofer and enclosure combo is tuned to deliver low frequencies from your vehicle’s spare tire location. This JBL BassPro Hub system includes an 11" subwoofer with a built-in amplifier, a high-performance woofer cone, a durable steel basket, and an injection-molded polypropylene cone surround. Its enclosure features integrated mounting brackets that make it easy to install in most vehicles with a spare tire.

This subwoofer provides up to 300 watts of power, making it ideal for use with aftermarket head units or factory stereos. This also includes a wired remote control, making it easy to adjust the bass level from your dash. This subwoofer sounds great and is sure to give your music an extra boost. For added convenience, this system also includes a wiring kit and all the necessary hardware for installation.

The JBL BassPro Hub is a great way to add some extra bass to your car audio system. The BassPro Hub is tuned to deliver low frequencies from your vehicle’s spare tire location, providing up to 300 watts of power. The BassPro Hub includes an 11" subwoofer with a built-in amplifier, a high-performance woofer cone, a durable steel basket, and an injection-molded polypropylene cone surround.

Gravity Warzone WZ10US 10" Pro Audio Active (Image credit: Amazon)

Gravity Warzone WZ10US 10" Pro Audio Active

SPECIFICATIONS

Item Weight : 19.65 pounds | Package Dimensions : 17 x 16.4 x 8 inches

REASONS TO BUY

10" woofer cone for deep and tight bass

Compact form factor with maximum efficiency

Cast aluminum housing for improved heat dissipation

Bass remote control for easy adjustment

Super easy installation into spare tire hub

REASONS TO AVOID

It is a traditional spare tire and not designed for the event

This subwoofer is designed with a 2-ohm voice coil which offers more wiring options with amplifiers. The die-cast aluminum housing, constructed of premium high-density material, allows the subwoofer to deliver deep and stable low-end extension from a compact form factor with maximum efficiency. The 10" woofer cone is engineered to deliver fast and tight, deep bass with low distortion and virtually no unwanted second and third-order anomalies.

The enclosure takes no space from your vehicle cargo area. This subwoofer is designed with a cast aluminum frame, which is extremely rigid and provides excellent heat dissipation for maximum reliability. The subwoofer comes with a bass remote control, so you can adjust the bass level to your liking. This subwoofer enclosure fits into the hub of your spare tire for a super easy installation and out-of-sight sound solution.

The 10" feather-light fiberglass woofer cone with rubber surround delivers the signature kick and punch of bass. The subwoofer enclosure is designed with excellent density and strength die-cast aluminum material for more stable low-end extension performance.

Seismic Audio - Hide-A-Bump88 - Hidden Dual 8-Inch (Image credit: Amazon)

Seismic Audio - Hide-A-Bump88 - Hidden Dual 8-Inch

SPECIFICATIONS

Package Dimensions : 17 x 16.5 x 7.8 inches | Item Weight : 17.1 pounds

REASONS TO BUY

Dual 8-inch drivers for plenty of power

400 watts of peak power

Fits in 15" /16" / 17" spare tires

Dual 5x8 woofers for plenty of power

Variable crossover frequency for precise sound

REASONS TO AVOID

The vibration could be rattling for some people

Looking for a powerful and discreet subwoofer solution for your car? Look no further than the Seismic Audio Hide-A-Bump88. This subwoofer can provide plenty of thumping bass, thanks to its dual 8-inch drivers and 400-watt power rating. Plus, it’s designed to fit in 15" /16" / 17" spare tires, so you can keep your trunk space free for other things.

This 8-inch powered subwoofer is designed to be hidden in your spare tire area and delivers 400 watts of peak power for earth-shattering bass. The aluminum cone with a specially treated foam surround ensures accurate sound reproduction, while the dual 5x8 woofers provide plenty of power. The variable crossover frequency allows you to fine-tune the sound to your liking.

The auto switch-on feature ensures that the subwoofer will always be ready to rumble. Installation is a breeze, thanks to the included mounting hardware and easy-to-follow instructions. Whether you’re looking for extra bass for your music or want to add some thump to your movies, the Seismic Audio Hide-A-Bump88 is the perfect solution.

Quick Shopping Tips For Best Spare Tire Subwoofer:

When it comes to shopping for a new spare tire subwoofer, there are a few things you’ll want to keep in mind in order to get the finest possible deal. Here are a few quick tips based on our personal usage:

Features:

First and foremost, you’ll want to make sure that the spare tire subwoofer you’re considering has enough power to give you the thumping bass you desire. A good rule of thumb is to look for a subwoofer with at least 200 watts of peak power.

Size of The Subwoofer:

You’ll also want to take into account the size of the subwoofer when making your purchase. If you have a smaller car, you’ll obviously want to go with a smaller subwoofer. However, larger if you have a SUV or car, you’ll be able to accommodate a larger subwoofer.

Ease of Installation:

Another important consideration is how easy the subwoofer is to install. You’ll want to make sure that the subwoofer comes with all of the necessary hardware and instructions for a quick and easy installation.

Price:

Finally, you’ll want to consider the price of the spare tire subwoofer. Obviously, you’ll want to find a subwoofer that fits within your budget. However, you should also keep in mind that the more expensive subwoofers tend to offer more features and better sound quality.

Conclusion:

The Best spare tire subwoofer provides you with the tools you need to get the thumping bass you desire. With its dual 8-inch drivers and 400-watt power rating, this subwoofer can give you plenty of power. But with the wide variety of models, choosing the top one is quite difficult.

Here, we recommend the best Rockville Rock Ghost-powered subwoofer based on our personal usage. This subwoofer is designed to be hidden in your spare tire area, so you can keep your trunk space free. It delivers 400 watts of peak power for earth-shattering bass. The aluminum cone with a specially treated foam surround ensures accurate sound reproduction. The variable crossover frequency allows you to fine-tune the sound to your liking.

Frequently Asked Questions

What Is The Best Spare Tire Subwoofer?

The Rockville RockGhost-powered subwoofer is the best spare tire subwoofer. This subwoofer is designed to be hidden in your spare tire area, so you can keep your trunk space free.

How Much Power Does A Spare Tire Subwoofer Need?

A good rule of thumb is to look for a subwoofer with at least 200 watts of peak power.

What Size Spare Tire Subwoofer Should I Get?

You’ll also want to take into account the size of the subwoofer when making your purchase. If you have a smaller car, you’ll obviously want to go with a smaller subwoofer. However, if you have a larger car or SUV, you’ll be able to accommodate a larger subwoofer.

What Is The Best Way To Install A Spare Tire Subwoofer?

The best way to install a spare tire subwoofer is to follow the instructions that come with the product. Make sure that you have all of the necessary hardware and tools for a quick and easy installation.

Steven Paul
Hi, I'm Steven Paul! I am dedicated to helping people learn more about subwoofers. My age is 49-year-old and passionate for helping others by doing detailed research, I really like working on SubwooferGuides.com because it gives me the opportunity to use my knowledge of research on Musical Guides. I have been researching about musical instruments for over 20 years and there is nothing that I love more than helping beginners get into the hobby of home theater audio. My goal with this site is to provide an unbiased resource where beginner's can come and find all the information they need to make educated decisions when shopping for their first subwoofer system.
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