Garage
Shop

2013 Mazda CX-9

Universal loaded and/or powered sub box enclosures that fit most vehicles, including your 2013 CX-9.

Universal Sub Boxes (Loaded/Powered) for 2013 Mazda CX-9


Loading...
filter-icon Filters & Sort

Alpine HDZ-SB10

2400W Peak (800W RMS) Loaded Single 10" Sealed Subwoofer Enclosure

HDZ-SB10 big
Go to item page Right Arrow Icon of Right Arrow

2400W Peak (800W RMS) Loaded Single 10" Sealed Subwoofer Enclosure

• Sealed enclosure with 1 10" Status Series Subwoofer
• 800 watts RMS (2400 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 13.75" L x 13.75" H x 16.25" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $144.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $1730.00
-17% $1,439.95

Available

Ships in 10-14 days

DS18 PU210

700W Peak (350W RMS) Loaded Single 10" Truck Enclosure with Passive Radiator

PU210 big
Go to item page Right Arrow Icon of Right Arrow

700W Peak (350W RMS) Loaded Single 10" Truck Enclosure with Passive Radiator

• Sealed truck enclosure with 1 10" Subwoofer and Passive Radiator
• 350 watts RMS (700 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 23.5" L x 12" H x 4.25" W x 7" W2

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $30.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$299.95

In stock.

Wet Sounds REVO12PSEXSB*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Black Stainless Steel Grilles)

REVO12PSEXSB big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Black Stainless Steel Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• Black open style stainless steel grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $174.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,739.99

Available

Ships in 10-14 days

Wet Sounds REVO12PSEXSS*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Silver Grilles)

REVO12PSEXSS big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Silver Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• Silver open style grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $165.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,649.99

Available

Ships in 10-14 days

Wet Sounds REVO12PSESWW*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Grilles)

REVO12PSESWW big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• White closed style grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $165.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,649.99

Available

Ships in 10-14 days

EXCLUSIVE

Belva BPKG212v2 (Open Box, Great)

1200W Package Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

BPKG212v2 big
Go to item page Right Arrow Icon of Right Arrow

1200W Package Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $399.99
-57% $171.49

In stock

Only 3 Left!

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

Wet Sounds REVO12PSEXSW*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Stainless Steel Grilles)

REVO12PSEXSW big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Stainless Steel Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• White open style stainless steel grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $174.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,739.99

Available

Ships in 10-14 days

Wet Sounds REVO12PSEXWB*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Black Grilles)

REVO12PSEXWB big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (Black Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• Black closed style grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $165.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,649.99

Available

Ships in 10-14 days

Wet Sounds REVO12PSEXWW*

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Grilles)

REVO12PSEXWW big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Dual 12" Sealed Enclosure with Passive Radiator (White Grilles)

• Sealed enclosure with 2 12" REVO Series Subwoofers
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 4-ohm
• White closed style grilles included
• Dimensions: 15.5" L x 15.5" H x 15.5" W

shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $165.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$1,649.99

Available

Ships in 10-14 days

Belva BPKG10T (Open Box, Good)

600W MAX 10" Shallow-Mount Angled Amplified Loaded Subwoofer Enclosure

BPKG10T big
Go to item page Right Arrow Icon of Right Arrow

600W MAX 10" Shallow-Mount Angled Amplified Loaded Subwoofer Enclosure

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $209.99
-62% $79.99

In stock

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

JL Audio BassWedge CP210-W0v3 (Open Box, Great)

600W RMS Dual 10" W0v3 BassWedge Series Enclosed Subwoofer System

CP210-W0v3 big
Go to item page Right Arrow Icon of Right Arrow

600W RMS Dual 10" W0v3 BassWedge Series Enclosed Subwoofer System

•Dual 10" 10W0v3-4 Loaded Ported Enclosure
• 1200W Peak
• 600W RMS
• Top-Quality MDF Construction
• Durable Dark Gray Carpet Finish
• Five-Way Binding Post Connectors
• Embroidered JL Audio Logo

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

9
List price $349.99
-15% $297.49

In stock

NVX QB10SPA (Open Box, Good)

1200W MAX (350W RMS) Single 10" Amplified Ported Loaded Subwoofer Enclosure with Remote Bass Knob

QB10SPA big
Go to item page Right Arrow Icon of Right Arrow

1200W MAX (350W RMS) Single 10" Amplified Ported Loaded Subwoofer Enclosure with Remote Bass Knob

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

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $275.98
-42% $159.99

In stock

Only 3 Left!

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

Bazooka BTA10100FHC (Open Box, Good)

100W Peak Loaded Single 10" Amplified Ported Subwoofer Bass Tube Enclosure with FAST Harness

BTA10100FHC-2 big
Go to item page Right Arrow Icon of Right Arrow

100W Peak Loaded Single 10" Amplified Ported Subwoofer Bass Tube Enclosure with FAST Harness

• 10" Amplified Loaded Subwoofer System
• 200 watts Peak
• Speaker-Level Inputs
• RCBM-100 remote control sold separately
• FAST-9999 and FAST-BTAH harness included

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $349.99
-17% $289.99

In stock

Only 1 Left!

Bazooka BTA6100 (Open Box, Good)

100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

BTA6100-2 big
Go to item page Right Arrow Icon of Right Arrow

100W Peak Loaded Single 6.5" Amplified Ported Subwoofer Bass Tube Enclosure

• 6.5" Amplified Loaded Subwoofer System
• 100 watts Peak
• Built-in Class Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-100 remote control sold separately

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $249.99
-28% $179.99

In stock

NVX NPKG212 (Like New (Open Box))

1000W MAX (500W RMS) Loaded Dual 12" Subwoofer with Slot Ported Enclosure and Monoblock Amplifier with Remote Bass Knob

NPKG212 big
Go to item page Right Arrow Icon of Right Arrow

1000W MAX (500W RMS) Loaded Dual 12" Subwoofer with Slot Ported Enclosure and Monoblock Amplifier with Remote Bass Knob

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $419.99
-29% $297.49

In stock

Only 1 Left!

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

MTX Audio RT8PT (Open Box, Good)

360W Peak (120W RMS) Loaded Single 8" Vented Amplified Bass Tube Enclosure

RT8PT big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (120W RMS) Loaded Single 8" Vented Amplified Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 120 watts RMS (360 watts Peak)
• Built-In amplifier
• Variable bass boost
• Speaker-Level Inputs
• EBC wired remote bass level control

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $219.95
-45% $119.97

In stock

Only 1 Left!

• 8" Amplified Loaded Subwoofer System
• 120 watts RMS (360 watts Peak)
• Built-In amplifier
• Variable bass boost
• Speaker-Level Inputs
• EBC wired remote bass level control

Belva BPKG210v2 (Open Box, Great)

1000W Package Includes: 2 10" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

BPKG210v2 big
Go to item page Right Arrow Icon of Right Arrow

1000W Package Includes: 2 10" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

• Works with both Factory and Aftermarket Audio Systems
• Dual 10" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $359.99
-58% $150.49

In stock

Only 2 Left!

• Works with both Factory and Aftermarket Audio Systems
• Dual 10" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

Rockford Fosgate Prime R2 R2-2X10 (Open Box, Great)

2000W Peak (1000W RMS) 10" Prime R2 Series Dual 2-Ohm Sealed Subwoofer Enclosure

R2-2X10 big
Go to item page Right Arrow Icon of Right Arrow

2000W Peak (1000W RMS) 10" Prime R2 Series Dual 2-Ohm Sealed Subwoofer Enclosure

• 1000 watts Dual 10" Sealed Subwoofer Enclosure
• Dual 2 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 12.5" TD x 7.5" BD x 30.12" W x 12.20" H

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $339.99
-30% $237.99

In stock

Only 2 Left!

• 1000 watts Dual 10" Sealed Subwoofer Enclosure
• Dual 2 ohm Impedance
• Spring-loaded Terminal Posts
• Enclosure Dimensions: 12.5" TD x 7.5" BD x 30.12" W x 12.20" H

MTX Audio RT8PT (Open Box, Great)

360W Peak (120W RMS) Loaded Single 8" Vented Amplified Bass Tube Enclosure

RT8PT big
Go to item page Right Arrow Icon of Right Arrow

360W Peak (120W RMS) Loaded Single 8" Vented Amplified Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 120 watts RMS (360 watts Peak)
• Built-In amplifier
• Variable bass boost
• Speaker-Level Inputs
• EBC wired remote bass level control

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $219.95
-36% $139.96

In stock

Only 1 Left!

• 8" Amplified Loaded Subwoofer System
• 120 watts RMS (360 watts Peak)
• Built-In amplifier
• Variable bass boost
• Speaker-Level Inputs
• EBC wired remote bass level control

JL Audio MicroSub CP110LG-TW1-2 (Open Box, Great)

300 Watt RMS Single 10" 10TW1-2 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (2 ohms Final Impedance)

CP110LG-TW1-2 big
Go to item page Right Arrow Icon of Right Arrow

300 Watt RMS Single 10" 10TW1-2 Subwoofer Loaded in a Slot-Ported MicroSub Enclosure (2 ohms Final Impedance)

• Preloaded with single 10TW1-2 Subwoofer
• Nominal Impedance: 2-ohm
• Black, high-grade automotive carpet with silver embroidery
• Efficient slot-ported design and precise tuning of its 10TW1 subwoofer
• Sensitivity: 82.2 dB 1 watt / 1 meter

shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $679.99
-30% $475.99

In stock

Only 1 Left!

• Preloaded with single 10TW1-2 Subwoofer
• Nominal Impedance: 2-ohm
• Black, high-grade automotive carpet with silver embroidery
• Efficient slot-ported design and precise tuning of its 10TW1 subwoofer
• Sensitivity: 82.2 dB 1 watt / 1 meter

Items per page: 20 40 60

    Clear all
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    FAQ for Universal-fit Loaded Subwoofer Boxes in 2013 CX-9

    Q: Can I upgrade or change the Universal-fit Loaded Subwoofer Boxes in 2013 Mazda CX-9?

    A: Yes this page includes all the best Universal-fit Loaded Subwoofer Boxes that work in your CX-9.

    Save up to 10 different vehicles in your garage
    Vehicle
    Store
    Delete

    1970 Mercury Cyclone

    2013 Mazda CX-9

    2001 Kia Spectra

    2019 Jeep Cherokee

    2008 Ford Taurus X

    2008 Jaguar XJ8

    2021 Audi SQ8

    2017 Volvo S60

    2010 Volvo XC60

    2020 Ram Promaster 2500

    Vehicle
    Store
    Delete

    2005 Harley Davidson FLTR Road Glide

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm
    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue
    Loading...
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.