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  1. Home
  2. Car Audio & Electronics
  3. Car Subwoofers
  4. Spare Tire Subwoofers

Spare Tire Subwoofers

Maximize your cargo space and keep your install hidden with our spare tire subwoofers. Designed to fit inside or over your spare tire well, these compact subs deliver deep, powerful bass while maintaining a clean, factory look.

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Subwoofers with an amplifier and box ✕
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Subwoofers with an amplifier and box,
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Is Amplifier Wiring Kit included?
Number of Subwoofers
This value represents the number of subwoofers that the enclosure accommodates or that are included in the package or bundled kit.
Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Box Type
Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
Total RMS Power Handling
This is the total RMS power handling of all the subwoofers included in the package or enclosure.

If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total RMS power handling for all of the subs combined.

The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend giving your subwoofer(s) 75% - 90% of the recommended RMS rating.
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NVX QBSTA

900W Peak (300W RMS) 11" Spare Tire Powered Subwoofer System with Remote Bass Knob

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NVX QBSTA

900W Peak (300W RMS) 11" Spare Tire Powered Subwoofer System with Remote Bass Knob

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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VIP Product Get $27.50 in rewards to spend later

16
List price $323.99
-15% $274.99

In stock

Add to Cart

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Cerwin Vega VPSTX12

600W Peak (150W RMS) Loaded Single 12" Shallow Spare Tire Powered Subwoofer Enclosure

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Cerwin Vega VPSTX12

600W Peak (150W RMS) Loaded Single 12" Shallow Spare Tire Powered Subwoofer Enclosure

• 12" Amplified Loaded Spare Tire Subwoofer System
• 150 watts RMS
• Includes Class D Amplifier
• Compact and shallow design
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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List price $491.99
-17% $409.99

In stock

Only 3 Left!

Add to Cart

• 12" Amplified Loaded Spare Tire Subwoofer System
• 150 watts RMS
• Includes Class D Amplifier
• Compact and shallow design
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

JBL BassPro Hub (JBLBASSPROHUBAM)

Loaded 11" Truck spare tire powered subwoofer enclosure with Bass Remote

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JBL BassPro Hub (JBLBASSPROHUBAM)

Loaded 11" Truck spare tire powered subwoofer enclosure with Bass Remote

• 11" Amplified Loaded Subwoofer System
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

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4
List price $599.95
-8% $549.95

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• 11" Amplified Loaded Subwoofer System
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

Diamond Audio DASTX12

600W Peak (150W RMS) Loaded 11" Slim Spare Tire Amplified Subwoofer Enclosure

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Diamond Audio DASTX12

600W Peak (150W RMS) Loaded 11" Slim Spare Tire Amplified Subwoofer Enclosure

• 11" Amplified Loaded Slim Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

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$499.99

In stock.

Add to Cart

• 11" Amplified Loaded Slim Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

Diamond Audio DAST12

600W Peak (150W RMS) Loaded 11" Spare Tire Amplified Subwoofer Enclosure

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Diamond Audio DAST12

600W Peak (150W RMS) Loaded 11" Spare Tire Amplified Subwoofer Enclosure

• 11" Amplified Loaded Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

shipping truck icon Free shipping in USA. Provide zip for delivery date.
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VIP Product Get $50.00 in rewards to spend later

$499.99

In stock.

Add to Cart

• 11" Amplified Loaded Spare Tire Subwoofer
• 150 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs

Cerwin Vega VPSTX12 + Belva BAK82

VEGA 12" Shallow Powered Active Subwoofer, Spare Tire Application + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit with RCA

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Cerwin Vega VPSTX12 + Belva BAK82

VEGA 12" Shallow Powered Active Subwoofer, Spare Tire Application + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit with RCA

• 600W Max / 150W RMS
• Slim Design Allows Mounting Under Vehicle Seat
• High Output Slim Profile Subwoofer
• Cast Aluminum Enclosure
• Subsonic and Low Pass Filters
• Wired Bass Knob Included
• Includes Amp Wiring Kit

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100
List price $541.98
-20% $434.98

In stock

Only 3 Left!

Add to Cart

• 600W Max / 150W RMS
• Slim Design Allows Mounting Under Vehicle Seat
• High Output Slim Profile Subwoofer
• Cast Aluminum Enclosure
• Subsonic and Low Pass Filters
• Wired Bass Knob Included
• Includes Amp Wiring Kit

JBL BassPro Hub + Belva BAK82

Loaded 11" Truck spare tire powered subwoofer enclosure with Bass Remote + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit with RCA

BASSPROHUB_BAK82 big
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JBL BassPro Hub + Belva BAK82

Loaded 11" Truck spare tire powered subwoofer enclosure with Bass Remote + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit with RCA

• 11" Amplified Loaded Subwoofer System
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes Amp Wiring Kit

Save 15% Off Package Deals at Checkout!
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101
List price $649.94
-13% $567.44

In stock

Add to Cart

• 11" Amplified Loaded Subwoofer System
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes Amp Wiring Kit

NVX QBSTA with Belva Amplifier Wiring Kit

900W Peak (300W RMS) 11" Quick Bass Spare Tire Amplified Subwoofer with Belva 8 Gauge Amp Kit

QBSTA_BAK82 big
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NVX QBSTA with Belva Amplifier Wiring Kit

900W Peak (300W RMS) 11" Quick Bass Spare Tire Amplified Subwoofer with Belva 8 Gauge Amp Kit

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Complete 8 Gauge Amplifier Installation Kit
• Premium (CCA) Copper Clad Aluminum

shipping truck icon Free shipping in USA. Provide zip for delivery date.
113
List price $373.98
-24% $283.86

In stock

Add to Cart

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Complete 8 Gauge Amplifier Installation Kit
• Premium (CCA) Copper Clad Aluminum

Diamond Audio DASTX12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Shallow Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

DASTX12_BAK82 big
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Diamond Audio DASTX12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Shallow Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Wiring Kit

Save 15% Off Package Deals at Checkout!
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97
$524.98

In stock.

Add to Cart

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Wiring Kit

Diamond Audio DAST12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

dast12_bak82 big
Go to item page Right Arrow Icon of Right Arrow

Diamond Audio DAST12 + Belva BAK82

600W Peak (150W RMS) 11" DMD Series Amplified Spare Tire Dual 2-ohm Active Subwoofer + 8 Gauge Premium Complete 2-Channel Amplifier Wiring Kit

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Amp Wiring Kit

Save 15% Off Package Deals at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
97
$524.98

In stock.

Add to Cart

• Peak Power: 600 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Sensitivity: 90 dB
• Includes Amp Wiring Kit

Cerwin Vega VPAS12ST

600W Peak (150W RMS) Loaded Single 12" Spare Tire Powered Subwoofer Enclosure

VPAS12ST big Out of stock
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Cerwin Vega VPAS12ST

600W Peak (150W RMS) Loaded Single 12" Spare Tire Powered Subwoofer Enclosure

• 12" Amplified Loaded Spare Tire Subwoofer System
• 150 watts RMS
• Includes Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

7
List price $399.99
-13% $349.99
Notify Me

• 12" Amplified Loaded Spare Tire Subwoofer System
• 150 watts RMS
• Includes Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

 
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    All About Spare Tire Subwoofers

    Spare Tire Subwoofers

    If you’re looking for powerful bass without sacrificing cargo space, our spare tire subwoofers are the ideal solution. Designed to fit neatly inside or over your spare tire well, these subwoofers deliver deep, impactful bass while keeping your trunk organized and clutter-free.

    Factory-Style Hidden Installation
    Spare tire subwoofers are perfect for drivers who want a clean and discreet audio upgrade. The subwoofer sits securely in the spare tire location, maintaining your vehicle’s original appearance and allowing you to enjoy big bass without losing valuable storage space.

    Big Bass, Small Footprint
    Don’t let the compact design fool you — these subwoofers are engineered to produce rich, powerful low frequencies that transform your listening experience. Many models come as all-in-one powered units, making installation simple and efficient.

    Why Choose a Spare Tire Subwoofer?

    • Space-Saving Design: Fits directly into the spare tire well for maximum cargo room.
    • Discreet Look: Keeps your upgrade hidden for a factory-style appearance.
    • Easy Integration: Powered options available for simplified setup.
    • Versatile Applications: Perfect for cars and SUVs where trunk space is valuable.

    Upgrade your system with a spare tire subwoofer and enjoy full, immersive bass without giving up storage space.

    Need Help Choosing the Right Subwoofer?
    For personalized guidance and expert assistance, don’t hesitate to reach out to our knowledgeable staff at 1-502-200-8010. Our audio specialists are ready to help you create a custom car audio setup that perfectly complements your driving style and audio preferences.

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