Garage
Shop

1975 Pontiac LeMans

Universal loaded and/or powered sub box enclosures that fit most vehicles, including your 1975 LeMans.

Universal Sub Boxes (Loaded/Powered) for 1975 Pontiac LeMans


Loading...
filter-icon Filters & Sort

Wet Sounds STEALTH AS-10

500W Peak Loaded Single 10" Sealed Amplified Marine Subwoofer Enclosure

STEALTH AS-10 big
Go to item page Right Arrow Icon of Right Arrow

500W Peak Loaded Single 10" Sealed Amplified Marine Subwoofer Enclosure

• 10" Amplified Loaded Subwoofer System
• 500 watts Peak
• Built-In Class D amplifier
• Variable Bass Boost
• Wired remote bass level controller

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

VIP Product Get $90.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
$899.99

In stock

Used from: $707.93

• 10" Amplified Loaded Subwoofer System
• 500 watts Peak
• Built-In Class D amplifier
• Variable Bass Boost
• Wired remote bass level controller

Bazooka BTA8250D (Open Box, Great)

250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

BTA8250D-2 big
Go to item page Right Arrow Icon of Right Arrow

250W Peak Loaded Single 8" Non-Amplified Ported Subwoofer Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts Peak
• Built-in Class D Monoblock Amplifier
• Speaker-Level Inputs
• RCBM-250D 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 $399.99
-30% $279.99

In stock

Limited time!

NVX BXSQ112

1200W Peak (600W RMS) Sealed 2-Ohm Loaded Enclosure with Single 12" S-Series Shallow-Mount Subwoofer

BXSQ112 big
Go to item page Right Arrow Icon of Right Arrow

1200W Peak (600W RMS) Sealed 2-Ohm Loaded Enclosure with Single 12" S-Series Shallow-Mount Subwoofer

• Sealed enclosure with 1 12" SQ Series Subwoofer
• 600 watts RMS (1200 watts Peak)
• Final Impedance: 2-ohm

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

VIP Product Get $35.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $479.99
Save $130.00
-27% $349.99

In stock

Limited time!

Rockford Fosgate Punch P3 P3S-1X12

800W Peak (400W RMS) Loaded Single 12" Sealed Shallow Truck Enclosure

P3S-1X12 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Loaded Single 12" Sealed Shallow Truck Enclosure

• Sealed truck enclosure with 1 12" Punch P3 Shallow Mount Series Subwoofer
• 400 watts RMS (800 watts Peak)
• Final Impedance: 1-ohm
• Dimensions: 27.4" L x 13.5" H x 5.3" W x 3.3" W2

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

VIP Product Get $37.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

8
List price $409.99
Save $40.00
-10% $369.99

In stock

Only 2 Left!

Used from: $314.49
Limited time!

Kicker VCWR122 (48VCWR122)

1000W Peak (500W RMS) Loaded Single 12" Vented Enclosure

VCWR122 big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Loaded Single 12" Vented Enclosure

• Ported enclosure with 1 12" CompR Series Subwoofer
• 500 watts RMS (1000 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 18-3/8" L x 16" H x 11-1/4" W x 14-7/16" 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

List price $379.99
Save $100.03
-26% $279.96

In stock

Only 1 Left!

Cerwin-Vega VRAD10

450W Peak (200W RMS) Loaded Single 10" Under Seat Powered Slim Subwoofer Enclosure with Passive Radiator

VRAD10 big
Go to item page Right Arrow Icon of Right Arrow

450W Peak (200W RMS) Loaded Single 10" Under Seat Powered Slim Subwoofer Enclosure with Passive Radiator

• Peak Power: 450 watts
• RMS Power: 200 watts
• Impedance: 4 ohm
• Wired remote subwoofer control included
• Bult-in passive radiator

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

VIP Product Get $36.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

List price $371.99
$359.99

In stock

• Peak Power: 450 watts
• RMS Power: 200 watts
• Impedance: 4 ohm
• Wired remote subwoofer control included
• Bult-in passive radiator

Limited time!

Rockford Fosgate Punch P1 P1-2X10

1000W Peak (500W RMS) Punch P1 Series Dual 10" Ported Loaded Subwoofer Enclosure

P1-2X10. big
Go to item page Right Arrow Icon of Right Arrow

1000W Peak (500W RMS) Punch P1 Series Dual 10" Ported Loaded Subwoofer Enclosure

• Two 10" Punch Series Stage 1 Subwoofers
• Kevlar Reinforced Paper Cone
• Tear and Fatigue Resistant
• Proprietary Spider Venting/Cooling Technique
• 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

7
List price $459.99
Save $50.00
-11% $409.99

In stock

Used from: $348.49

Kicker CWTB102 (46CWTB102)

800W Peak (400W RMS) Loaded Dual 10" Subwoofer and Passive Radiator Tube Enclosure

CWTB102 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Loaded Dual 10" Subwoofer and Passive Radiator Tube Enclosure

• Enclosure with 2 10" TB Series Subwoofer
• Loaded with active CompR woofer and passive Reflex sub
• 400 watts RMS (800 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 10-5/8" L x 17-1/16 H1 x 10-3/4 H2 x 16-9/16" W2

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

VIP Product Get $40.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $429.99
-7% $399.99

In stock

JL Audio PowerWedge TW3 CS110TG-TW3

400W RMS Loaded Single 10" Sealed Truck Enclosure

CS110TG-TW3 big
Go to item page Right Arrow Icon of Right Arrow

400W RMS Loaded Single 10" Sealed Truck Enclosure

• Sealed truck enclosure with 1 10" TW3 Shallow Mount Series Subwoofer
• 400 watts RMS
• Final Impedance: 2-ohm
• Dimensions: 19" L x 12.375" H x 4.35" W x 6.25" W2

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

VIP Product Get $73.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

5
$729.99

In stock

Used from: $620.49

JL Audio MicroSub+ ACP108LG-W3v3

250W RMS Loaded Single 8" Vented Amplified Enclosure

ACP108LG-W3v3 big
Go to item page Right Arrow Icon of Right Arrow

250W RMS Loaded Single 8" Vented Amplified Enclosure

• 8" Amplified Loaded Subwoofer System
• 250 watts RMS
• Built-In Class D Amplifier
• Speaker-Level Inputs

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

VIP Product Get $63.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

12
$629.99

In stock

Kicker TRTP102 (48TRTP102)

800W Peak (400W RMS) Loaded Dual 10" Sealed Truck Enclosure

TRTP102 big
Go to item page Right Arrow Icon of Right Arrow

800W Peak (400W RMS) Loaded Dual 10" Sealed Truck Enclosure

• Sealed truck enclosure with 2 10" CompRT Series Subwoofer
• 250-400 watts RMS Power Rating
• Final Impedance: 2-ohm
• Dimensions: 25 5/8" L x 5 5/8" H x 13 1/4" W

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

VIP Product Get $32.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

3
List price $349.99
-9% $319.99

In stock

Pioneer TS-WX400DA

Active Compact Subwoofer

TS-WX400DA big
Go to item page Right Arrow Icon of Right Arrow

Active Compact Subwoofer

• 250 Watts Max
• 100 Watts RMS
• Injection Molding Poly-Propylene Cone
• Urethane
• Wired remote control included

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

VIP Product Get $47.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

1
List price $550.00
-15% $469.99

In stock

Only 2 Left!

Bazooka BTA8100FHC (Open Box, Good)

100W Peak Loaded Single 8" Amplified Ported Subwoofer Bass Tube Enclosure

BTA8100FHC-2 big
Go to item page Right Arrow Icon of Right Arrow

100W Peak Loaded Single 8" Amplified Ported Subwoofer Bass Tube Enclosure

• 8" Amplified Loaded Subwoofer System
• 100 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 $299.99
-40% $179.99

In stock

Only 3 Left!

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

Alpine W-DB10V (Open Box, Great)

1500W Peak (500W RMS) Loaded Dual 10" Vented Subwoofer Enclosure

W-DB10V big
Go to item page Right Arrow Icon of Right Arrow

1500W Peak (500W RMS) Loaded Dual 10" Vented Subwoofer Enclosure

• Ported enclosure with 2 10" Bass Series Subwoofer
• 250 watts RMS each (750 watts Peak each)
• Final Impedance: 2-ohm
• Dimensions: 30-1/2" L x 15-1/2" H x 18-1/4" W

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 $550.00
-49% $279.97

In stock

Only 1 Left!

• Ported enclosure with 2 10" Bass Series Subwoofer
• 250 watts RMS each (750 watts Peak each)
• Final Impedance: 2-ohm
• Dimensions: 30-1/2" L x 15-1/2" H x 18-1/4" W

Kicker Comp TC10 (43TC104)

300W Peak (150W RMS) Loaded Single 10" Vented Truck Enclosure

Comp TC10 big
Go to item page Right Arrow Icon of Right Arrow

300W Peak (150W RMS) Loaded Single 10" Vented Truck Enclosure

• Sealed truck enclosure with 1 10" Comp Series Subwoofer
• 150 watts RMS (300 watts Peak)
• Final Impedance: 4-ohm
• Dimensions: 4-3/4" L x 15" H x 21-3/4" W x 7-11/16" 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

4
List price $169.99
-12% $149.99

In stock

Only 1 Left!

Bazooka BT1024DVC (Open Box, Great)

250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

BT1024DVC-2 big
Go to item page Right Arrow Icon of Right Arrow

250W Peak Loaded Single 10" Non-Amplified Ported Subwoofer Bass Tube Enclosure

• Ported enclosure with 1 10" Subwoofer
• 250 watts Peak
• Final Impedance: 4-ohm x 2 sets
• Dimensions: 20.75" L x 10.3" H x 12.2" W

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
-16% $209.99

In stock

Only 2 Left!

Alpine S-DB8V-TRK (Open Box, Great)

600W RMS Loaded Dual 8" Vented Truck Subwoofer Enclosure

S-DB8V-TRK big
Go to item page Right Arrow Icon of Right Arrow

600W RMS Loaded Dual 8" Vented Truck Subwoofer Enclosure

• Ported truck enclosure with 2 8" S Series Subwoofer
• 600 watts RMS ( Peak)
• Final Impedance: 2-ohm x 2 sets
• Dimensions: 51" L x 8.63" H x 14" W

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 $1020.00
-42% $594.97

In stock

Only 1 Left!

• Ported truck enclosure with 2 8" S Series Subwoofer
• 600 watts RMS ( Peak)
• Final Impedance: 2-ohm x 2 sets
• Dimensions: 51" L x 8.63" H x 14" W

JL Audio HO112RG-W3v3

500W RMS 12" W3v3 H.O. Wedge High-Output Ported Loaded Subwoofer Enclosure Box with Grille Included

HO112RG-W3v3 big
Go to item page Right Arrow Icon of Right Arrow

500W RMS 12" W3v3 H.O. Wedge High-Output Ported Loaded Subwoofer Enclosure Box with Grille Included

• 500 Watts RMS
• Sensitivity: 87.15 dB
• 2 Ohm Final Impedance
• Injection-molded, mineral-filled polypropylene cone
• Nitrile butadiene rubber surround
•Customization trim ring
• Floating Cone Attach Method
• DMA Optimized Motor
• JL Audio's patented, chamber-coupled port design
• Gray carpet wrap
• fine-tuned through extensive real-world listening

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

VIP Product Get $83.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
$829.99

In stock

Used from: $705.49

JL Audio MicroSub+ ACP208LG-W3v3

500 Watt RMS Dual 8" 8W3v3 Amplified Subwoofers Loaded in a Slot-Ported MicroSub Enclosure

ACP208LG-W3v3 big
Go to item page Right Arrow Icon of Right Arrow

500 Watt RMS Dual 8" 8W3v3 Amplified Subwoofers Loaded in a Slot-Ported MicroSub Enclosure

• Active Dual 8W3v3-0.40 Subwoofer Drivers
• 500 watts RMS
• Built-in Proprietary Class-D amplifier
• High quality Black vehicle carpet wrap
• Extensive interior bracing

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

VIP Product Get $115.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

4
$1,149.99

In stock

JBL Stage 1200D

2000W Peak (1000W RMS) Loaded Dual 12" Vented Enclosure

Stage 1200D big
Go to item page Right Arrow Icon of Right Arrow

2000W Peak (1000W RMS) Loaded Dual 12" Vented Enclosure

• Ported enclosure with 2 12" Stage Series Subwoofer
• 1000 watts RMS (500 watts Peak)
• Final Impedance: 2-ohm
• Dimensions: 30-1/8" L x 15" H x 13-11/16" W

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

VIP Product Get $42.00 in rewards to spend later

Universal Icon Universal – fits most vehicles.

Shop similar products or Update vehicle

2
List price $439.95
-5% $419.95

In stock

Like New from: $356.96

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 1975 LeMans

    Q: Can I upgrade or change the Universal-fit Loaded Subwoofer Boxes in 1975 Pontiac LeMans?

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

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

    1975 Pontiac LeMans

    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.