Garage
Shop
Loading...
Filters
filter-icon Filters & Sort
Limited time!

Belva BBX112BL (BLUE)

1.842 cu ft. Single 12" Ported Car Subwoofer Box Enclosure with Custom Blue Baffle

BBX112BL big
Go to item page Right Arrow Icon of Right Arrow

1.842 cu ft. Single 12" Ported Car Subwoofer Box Enclosure with Custom Blue Baffle

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Blue Finish Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total box volume: 1.842 Cubic Feet

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

23
List price $129.99
-23% $99.99

In stock

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Blue Finish Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total box volume: 1.842 Cubic Feet

Kicker 49VUL7X12

Empty Single 12" Vented Enclosure

49VUL7X12 big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 12" Vented Enclosure

• 12" Dual Ported Subwoofer Enclosure
• Durable Strong Birch Plywood construction
• Designed for 12-Inch SoloX L7X subwoofers

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

VIP Product Get $50.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $549.99
-9% $499.99

In stock

Sundown Audio M-12 D1 12" (M12D1)

4000W Peak (2000W RMS) 12" M Series Dual 1-ohm Car Subwoofer (SW-M12D1)

SW-M12D1 big
Go to item page Right Arrow Icon of Right Arrow

4000W Peak (2000W RMS) 12" M Series Dual 1-ohm Car Subwoofer (SW-M12D1)

• Peak Power: 4000 watts
• RMS Power: 2000 watts
• Impedance: Dual 1 ohm
• Polypropylene Cone
• High Roll Foam Surround
• Mount depth: 10.88"
• Sensitivity: 84.387 dB

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

VIP Product Get $60.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $719.99
-17% $599.99

In stock

Only 2 Left!

Limited time!

Kicker CWR84 (48CWR84)

600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

CWR84 big
Go to item page Right Arrow Icon of Right Arrow

600W Peak (300W RMS) 8” CompR Series Dual 4-ohm Subwoofer

• Peak Power: 600 watts
• RMS Power: 150-300 watts
• Impedance: Dual 4 ohm
• Polypropylene Cone
• Santoprene Rubber Surround
• Mount depth: 4 1/8"
• Sensitivity: 82.1 dB

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

27
List price $139.99
Save $44.03
-31% $95.96

In stock

Sundown Audio U-6.5SW D4 6.5" (U65SWD4)

1000W Peak (500W RMS) 6.5" U Series Dual 4-ohm Car Subwoofer (SW-UV16.5D4)

SW-UV16.5D4 big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) 6.5" U Series Dual 4-ohm Car Subwoofer (SW-UV16.5D4)

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Pressed Paper Cone
• Double-Stitched Surround
• Mount depth: 5.71"
• Sensitivity: 78.14 dB

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $239.99
-17% $199.99

In stock

Limited time!

NVX YSW152

1600W Peak (800W RMS) 15" Y-Series Dual 2-ohm Car Subwoofer

YSW152 big
Go to item page Right Arrow Icon of Right Arrow

1600W Peak (800W RMS) 15" Y-Series Dual 2-ohm Car Subwoofer

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 7.47"
• Sensitivity: 85 dB

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $167.99
-23% $129.99

In stock

Limited time!

Kicker CWRT104 (48CWRT104)

800W Peak (400W RMS) 10" CompRT Series Dual 4-ohm Shallow Car Subwoofer

CWRT104 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) 10" CompRT Series Dual 4-ohm Shallow Car Subwoofer

• Peak Power: 800 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-7/16"
• Sensitivity: 84.8 dB

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

17
List price $239.99
Save $64.03
-27% $175.96

In stock

Rockford Fosgate Power T1 T1D210

11200W Peak (600W RMS) 10" Power Series Dual 2-ohm Car Subwoofer

T1D210 big
Go to item page Right Arrow Icon of Right Arrow

11200W Peak (600W RMS) 10" Power Series Dual 2-ohm Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Semi-Pressed Paper Cone
• Rubber Surround
• Mount depth: 6.375"
• Sensitivity: 83 dB

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

VIP Product Get $48.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

15
$479.99

In stock

Only 2 Left!

Used from: $383.99
Limited time!

JL Audio 10W1v3-4

300W RMS 10" W1v3 Series Single 4-ohm Car Subwoofer

10W1v3-4 big
Go to item page Right Arrow Icon of Right Arrow

300W RMS 10" W1v3 Series Single 4-ohm Car Subwoofer


• RMS Power: 300 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Nitrile Butadiene Rubber NBR Surround
• Mount depth: 4.60"
• Sensitivity: 84.2 dB

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

VIP Product Get $20.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

57
List price $249.99
Save $50.00
-20% $199.99

In stock

Limited time!

Kicker VL7R122 (45VL7R122)

1200W Peak (600W RMS) Loaded Single 12" Vented Enclosure

VL7R122 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (600W RMS) Loaded Single 12" Vented Enclosure

• Ported enclosure with 1 12" Solo-Baric L7R Series Subwoofer
• 600 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 28" L x 15" H x 8-1/2" W x 14-7/8" W2

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 $429.99
Save $110.03
-26% $319.96

In stock

Limited time!

NVX VSW102 Version 3 (VSW102v3)

1200W Peak (600W RMS) 10" VS-Series v3 Dual 2-ohm Car Subwoofer

VSW102v3 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (600W RMS) 10" VS-Series v3 Dual 2-ohm Car Subwoofer

• Peak Power: 1200 watts
• RMS Power: 600 watts
• Impedance: Dual 2 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 5.80"
• Sensitivity: 85 dB

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.
VIP Star Icon

VIP Product Get $12.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

23
List price $143.99
-17% $119.99

In stock

Diamond Audio DES84 (Open Box, Great)

500W Peak (250W RMS) 8" DES Series Dual 4-ohm Car Subwoofer

DES84 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (250W RMS) 8" DES Series Dual 4-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Fiber-Reinforced High Strength Paper Cone
• Impedance: Dual 4 ohm
• Sensitivity: 82.1 dB

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

$239.99

In stock

Only 1 Left!

• Peak Power: 500 watts
• RMS Power: 250 watts
• Fiber-Reinforced High Strength Paper Cone
• Impedance: Dual 4 ohm
• Sensitivity: 82.1 dB

Limited time!

Rockford Fosgate Punch P2 P2-1X12

800W Peak (400W RMS) Single Punch P2 Series P2D2-12 Subwoofer Loaded Enclosure

P2-1X12 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Single Punch P2 Series P2D2-12 Subwoofer Loaded Enclosure

• Peak Power: 800W
• High Modulus Kevlar Reinforced Paper Cone
• High Temperature 2" 4-Layer Voice Coil
• Single 12" Loaded, Ported Box
• Solid 5/8" MDF Construction

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

13
List price $349.99
Save $40.00
-11% $309.99

In stock

Only 1 Left!

Used from: $263.49

Deaf Bonce Apocalypse DB-SA252 D1

2000W Peak (1000W RMS) 12” Apocalypse Series Dual 1-ohm Car Subwoofer

DB-SA252 D1 big
Go to item page Right Arrow Icon of Right Arrow

2000W Peak (1000W RMS) 12” Apocalypse Series Dual 1-ohm Car Subwoofer

• Peak Power: 2000 watts
• RMS Power: 1000 watts
• Pressed Paper Cone
• Foam Surround
• Impedance: Dual 1 ohm
• Mount depth: 6.61"
• Sensitivity: 84.70 dB

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
$249.90

In stock

Only 1 Left!

Limited time!

Kicker CWRT122 (48CWRT122)

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

CWRT122 big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) 12" CompRT Series Dual 2-ohm Shallow Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 2 ohm
• UV-Treated Polypropylene Cone
• UV-resistant Santoprene Surround
• Mount depth: 3-3/4"
• Sensitivity: 85.5 dB

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

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

16
List price $279.99
Save $80.03
-29% $199.96

In stock

Used from: $174.99

Atrend 8TKV

Empty Single 8" Vented Truck Subwoofer Enclosure

8TKV big
Go to item page Right Arrow Icon of Right Arrow

Empty Single 8" Vented Truck Subwoofer Enclosure

• 8" Single Truck Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Miter and Dado construction
• Premium black carpet finish
• Silver spring loaded terminal cups
• Glued and braced with fasteners
• Total box volume: 0.51 cubic feet

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

VIP Product Get $8.06 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $89.99
-10% $80.60

Available

Ships in 10-14 days

Kenwood KFC-W3042

1800W Peak (350W RMS) 12" Performance Series Single 4-ohm Car Subwoofer

KFC-W3042 big
Go to item page Right Arrow Icon of Right Arrow

1800W Peak (350W RMS) 12" Performance Series Single 4-ohm Car Subwoofer

• Peak Power: 1800 watts
• RMS Power: 350 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Foam Surround
• Mount depth: 6-3/16"
• Sensitivity: 82 dB

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 $180.00
-17% $150.00

In stock

Only 2 Left!

• Peak Power: 1800 watts
• RMS Power: 350 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Foam Surround
• Mount depth: 6-3/16"
• Sensitivity: 82 dB

JL Audio 10TW3-D8

400W RMS 10" TW3 Series Dual 8-ohm Shallow Subwoofer

10TW3-D8 big
Go to item page Right Arrow Icon of Right Arrow

400W RMS 10" TW3 Series Dual 8-ohm Shallow Subwoofer

• RMS Power: 400 watts
• Impedance: Dual 8 ohm
• Polypropylene-Mica Cone
• Rubber Surround
• Mount depth: 3.25"
• Sensitivity: 82.27 dB

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

VIP Product Get $52.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

6
$519.99

In stock

Used from: $441.99
Limited time!

Rockford Fosgate Punch P2 P2D2-8

500W Peak (250W RMS) 8" Punch Series Dual 2-ohm Car Subwoofer

P2D2-8 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak (250W RMS) 8" Punch Series Dual 2-ohm Car Subwoofer

• Peak Power: 500 watts
• RMS Power: 250 watts
• Impedance: Dual 2 ohm
• Kevlar Reinforced Pulp Paper Cone
• Rubber Surround
• Mount depth: 4.76"
• Sensitivity: 83 dB

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

VIP Product Get $13.50 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

24
List price $149.99
Save $15.00
-10% $134.99

In stock

Only 3 Left!

Used from: $114.74
Limited time!

NVX NSW124 Version 3 (NSW124v3)

1000W Peak (500W RMS) N-Series v3 12" Dual 4-Ohm Car Subwoofer

NSW124v3 big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) N-Series v3 12" Dual 4-Ohm Car Subwoofer

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Impedance: Dual 4 ohm
• Enhanced Pressed Paper Cone
• High Roll Foam Surround
• Mount depth: 6.0"
• Sensitivity: 87 dB

Independance Deals Save 10% at Checkout!
shipping truck icon Free shipping in USA. Provide zip for delivery date.

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

61
List price $119.99
-17% $99.99

In stock

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 Subwoofer and Sub Box Upgrades in 1986 323

    Q: Can I upgrade or change the Subwoofer and Sub Box Upgrades in 1986 Mazda 323?

    A: Yes this page includes all the best Subwoofer and Sub Box Upgrades that work in your 323.

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

    1986 Mazda 323

    2000 Mazda B3000

    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.