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Discontinued 12" Car Subwoofers for your 2003 Maxima close

Find the best 12" car subs money can buy with our huge selection from all the top brands. 12-inch is the most popular size because of the amount of bass it generates and the overall bass produced. The top brands for 12" subs are NVX, JL Audio, Kicker, Rockford Fosgate and Alpine.

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Boss AR12D

1200W 12" Armor Series Dual 4-Ohm Subwoofer

3-Year Manufacturer's Extended Warranty When Bought Here!

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1200W 12" Armor Series Dual 4-Ohm Subwoofer

• 2400W Peak
• 1200W RMS
• Dual 4-Ohm Voice Coil
• Color Chrome Treated Poly Injection Cone
• Butyl Rubber Surround
• 2" High Temperature Kapton Voice Coil

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3-Year Manufacturer's Extended Warranty When Bought Here!

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• 2400W Peak
• 1200W RMS
• Dual 4-Ohm Voice Coil
• Color Chrome Treated Poly Injection Cone
• Butyl Rubber Surround
• 2" High Temperature Kapton Voice Coil

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800 watts peak / 400 watts RMS power handling • Aluminum Cone • Double Stacked Magnet Structure • Extra Wide 1" Rubber Surround

800 watts peak / 400 watts RMS power handling • Aluminum Cone • Double Stacked Magnet Structure • Extra Wide 1" Rubber Surround

Hifonics HF12D4

Dual 4 ohms 12" Subwoofer

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Dual 4 ohms 12" Subwoofer

HF Series 12" Car Subwoofer • 350W RMS • 700W Peak • 4 ohm Dual Voice Coil • silver laminate cone • multi-layer high temperature voice coil • rubber surround • spider tinsel-lead design • push and insert wire terminals

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HF Series 12" Car Subwoofer • 350W RMS • 700W Peak • 4 ohm Dual Voice Coil • silver laminate cone • multi-layer high temperature voice coil • rubber surround • spider tinsel-lead design • push and insert wire terminals

Crunch GP12D4

12" Dual 4 ohms Ground Pounder Series Subwoofer GP 12D4

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12" Dual 4 ohms Ground Pounder Series Subwoofer GP 12D4

12" Dual 4 ohm Ground Pounder Series Subwoofer • 1200W Max • 600W RMS • Titanium-coated polypropylene cone woofer • Rubber surround • Black chrome basket • Glass-kevlar illuminated dust cap • 100oz. Magnet

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12" Dual 4 ohm Ground Pounder Series Subwoofer • 1200W Max • 600W RMS • Titanium-coated polypropylene cone woofer • Rubber surround • Black chrome basket • Glass-kevlar illuminated dust cap • 100oz. Magnet

Rockford Fosgate R2SD2-12 Open Box Complete

500W Max (250W RMS) 12" Prime Stage 2 Shallow Mount Dual 2 ohm Subwoofer

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500W Max (250W RMS) 12" Prime Stage 2 Shallow Mount Dual 2 ohm Subwoofer

• Open Box Complete
• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

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• Open Box Complete
• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

(1) Sony XS-L121P5 + (1) Single 12" MDF Sony Xplod Logo Enclosure

TOTAL Mobile Audio TMA T12S4

12" Single 4 ohms Subwoofer (TMA manufactured by JL Audio)

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12" Single 4 ohms Subwoofer (TMA manufactured by JL Audio)

12" Single Voice Coil Subwoofer • 300 watts RMS power handling • Rubber Surround

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12" Single Voice Coil Subwoofer • 300 watts RMS power handling • Rubber Surround

Infinity Kappa 120.9W

350W 12" Kappa Series Single Voice Coil Selectable Smart Impedance Subwoofer

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350W 12" Kappa Series Single Voice Coil Selectable Smart Impedance Subwoofer

• 1400W Peak
• 350W RMS
• Coated Glass-Fiber Woofer Cone
• Thick Rubber Surround
• Selectable Smart Impedance (SSI)
• 2" Voice Coil Diameter
• Cast Aluminum Basket

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• 1400W Peak
• 350W RMS
• Coated Glass-Fiber Woofer Cone
• Thick Rubber Surround
• Selectable Smart Impedance (SSI)
• 2" Voice Coil Diameter
• Cast Aluminum Basket

Power Acoustik RW1-12D4

1200W 12" Reaper Series Dual 4 ohm Car Subwoofer

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1200W 12" Reaper Series Dual 4 ohm Car Subwoofer

• Peak Power: 1200W
• RMS Power: 500W
• Injection Molded Polypropylene Cone
• Closed Cell Polyurethane Foam Surround

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• Peak Power: 1200W
• RMS Power: 500W
• Injection Molded Polypropylene Cone
• Closed Cell Polyurethane Foam Surround

Phoenix Gold Ti12d Elite

Titanium 12D Elite 12" Subwoofer

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Titanium 12D Elite 12" Subwoofer

12" Dual 4 Ohm Subwoofer • 4 layer voice coil • 3" voice coil • 2000W peak power handling • Triple Stack 235 Oz. Magnet Structure

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12" Dual 4 Ohm Subwoofer • 4 layer voice coil • 3" voice coil • 2000W peak power handling • Triple Stack 235 Oz. Magnet Structure

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Polypropylene cone • foam surround • 200W RMS power handling • 28-200 Hz frequency response

Polypropylene cone • foam surround • 200W RMS power handling • 28-200 Hz frequency response

MA Audio HK12X2

12" Dual 2 ohm Hard Kore Series Car Subwoofer

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12" Dual 2 ohm Hard Kore Series Car Subwoofer

12" Dual 2 Ohm Competition Subwoofer • 1500W RMS • Dual 2-Ohm Voice Coils • 400 oz. Double Stacked Strontium Magnets • Reinforced Ribbed High Foam Treated Surround • Dual Layer Pressed Carbon Fiber Cone • Rubber Sealant Gasket

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12" Dual 2 Ohm Competition Subwoofer • 1500W RMS • Dual 2-Ohm Voice Coils • 400 oz. Double Stacked Strontium Magnets • Reinforced Ribbed High Foam Treated Surround • Dual Layer Pressed Carbon Fiber Cone • Rubber Sealant Gasket

Renegade GTW1200

12" Single 4 ohm GTW Series Car Subwoofer

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12" Single 4 ohm GTW Series Car Subwoofer

12" Single 4 Ohm GTW Series Subwoofer • 600 Watts Peak • 300 Watts RMS • 2" Voice Coil Diameter • Silver Polypropylene Woofer Cone • Black Foam Woofer Surround

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12" Single 4 Ohm GTW Series Subwoofer • 600 Watts Peak • 300 Watts RMS • 2" Voice Coil Diameter • Silver Polypropylene Woofer Cone • Black Foam Woofer Surround

Kenwood KFC-W3016PS

2000W Peak (400W RMS) 12" Performance Series Single 4 ohm Subwoofer

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2000W Peak (400W RMS) 12" Performance Series Single 4 ohm Subwoofer

• Peak Power: 2000W
• RMS Power: 400W
• Polypropylene Cone
• Rubber Surround

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• Peak Power: 2000W
• RMS Power: 400W
• Polypropylene Cone
• Rubber Surround

Belva BPKGW124

600 Watt 12" Single 4 ohm Car Audio Subwoofer

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600 Watt 12" Single 4 ohm Car Audio Subwoofer

• 600 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

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• 600 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

Alpine SWS-12D4 Open Box, Accepatble Condition (Used)

1500W Peak 12" Type-S Series Dual 4-Ohm High Performance Subwoofer(Open Box Complete Used Functional)

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1500W Peak 12" Type-S Series Dual 4-Ohm High Performance Subwoofer(Open Box Complete Used Functional)

• Item Condition: Open Box, Acceptable, Used
• 1500W Peak
• 500W RMS
• Dual 4-Ohm Voice Coil
• Kevlar Treated Pulp Cone
• Durable HAMR Santoprene Surround

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• Item Condition: Open Box, Acceptable, Used
• 1500W Peak
• 500W RMS
• Dual 4-Ohm Voice Coil
• Kevlar Treated Pulp Cone
• Durable HAMR Santoprene Surround

Eclipse SW9122

12" Dual 4 ohms Titanium DVC Series Subwoofer

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12" Dual 4 ohms Titanium DVC Series Subwoofer

12" Titanium DVC Series Subwoofer • 750W RMS • 1500W Peak • Dual 4 ohm • Solid Titanium Cone • Polyether Surround • • 3" 4 Layer Aluminum Voice Coil

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12" Titanium DVC Series Subwoofer • 750W RMS • 1500W Peak • Dual 4 ohm • Solid Titanium Cone • Polyether Surround • • 3" 4 Layer Aluminum Voice Coil

2 Pack of Kicker CVR122 (07CVR122)

Pair of 12" Dual 2 ohm CompVR Series Car Subwoofers

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Pair of 12" Dual 2 ohm CompVR Series Car Subwoofers

12" 800 watt Component Subwoofer • Dual 2-ohm Voice Coils • 400W RMS • Polymineral Injection ISD Cone • Stamped Steel Basket • Ultra-Length Voice Coils • Rear Cone Brace

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12" 800 watt Component Subwoofer • Dual 2-ohm Voice Coils • 400W RMS • Polymineral Injection ISD Cone • Stamped Steel Basket • Ultra-Length Voice Coils • Rear Cone Brace

SKAR Audio IX-12D4

250W 12" IX Series Dual 4 ohm Car Subwoofer

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250W 12" IX Series Dual 4 ohm Car Subwoofer

• RMS Power: 250W
• Pressed Paper High Strength Cone
• Advanced Air Flow Cooling System
• 2” BASV Premium Voice Coil

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• RMS Power: 250W
• Pressed Paper High Strength Cone
• Advanced Air Flow Cooling System
• 2” BASV Premium Voice Coil

Legacy LSW127

12" Dual 4 ohm Steel Series Car Subwoofer

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12" Dual 4 ohm Steel Series Car Subwoofer

12" Dual 4 ohm Steel Series Car Subwoofer • 2000W Max • Injection Molded Chrome Woofer Cone • Treated Rubber Woofer Surround • Bumped Vented Pole Pice • Chrome Steel Basket • Dual Kapton Voice Coil

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12" Dual 4 ohm Steel Series Car Subwoofer • 2000W Max • Injection Molded Chrome Woofer Cone • Treated Rubber Woofer Surround • Bumped Vented Pole Pice • Chrome Steel Basket • Dual Kapton Voice Coil

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    FAQ Frequently asked questions in Discontinued 12" Car Subwoofers


    12" Car Subwoofers Frequently Asked Questions (FAQ)
    A 12’‘ car subwoofer is a specialized speaker designed to reproduce low-frequency bass sounds in a car audio system. It measures 12 inches in diameter and is one of the most popular sizes among car audio enthusiasts. The 12’‘ subwoofer offers a balanced combination of deep bass response and overall audio performance, making it suitable for a wide range of music genres. Its larger size allows it to move more air, producing powerful and impactful bass. If you enjoy music genres like hip-hop, EDM, or rock, a 12’‘ subwoofer will enhance your listening experience by adding depth and realism to the low frequencies, creating a more immersive soundstage in your vehicle.
    Before purchasing a 12’‘ car subwoofer, it's crucial to ensure that it will fit in your car's available space. The first step is to measure the area where you plan to install the subwoofer. Measure the width, height, and depth of the available space, and compare it with the dimensions of the subwoofer you intend to buy. Keep in mind that some subwoofers require enclosures, so consider the total space required for both the subwoofer and enclosure. Additionally, consider the mounting depth of the subwoofer to ensure it won't interfere with other components in your vehicle. If you're unsure about the compatibility, consult with a car audio professional who can help you find the best 12’‘ subwoofer that fits your car and audio preferences.
    Most car audio systems' built-in amplifiers are not powerful enough to properly drive a 12’‘ car subwoofer. Subwoofers typically require more power to produce deep and impactful bass. For a 12’‘ subwoofer, you will need a dedicated external amplifier that can deliver sufficient power to the subwoofer for optimal performance. The power rating of the subwoofer, measured in watts RMS, will give you an idea of the amplifier power needed. It's essential to match the subwoofer's RMS power handling with the amplifier's output to prevent underpowering or overpowering the subwoofer, both of which can affect sound quality and potentially damage the equipment. A compatible external amplifier will ensure that your 12’‘ car subwoofer delivers the best bass performance possible.
    The type of enclosure significantly impacts the performance of a 12’‘ car subwoofer. There are three main types of enclosures: sealed, ported, and bandpass. Each enclosure type has its characteristics, and the choice depends on your audio preferences and the desired bass response. A sealed enclosure provides tight and accurate bass, ideal for music genres that require precise bass reproduction. Ported enclosures deliver louder and more boomy bass, suitable for genres like hip-hop and electronic music. Bandpass enclosures offer a combination of both sealed and ported characteristics, providing the most powerful bass output. To determine the best enclosure for your 12’‘ subwoofer, consider your music preferences, available space, and desired bass response. Consulting with a car audio professional will help you select the ideal enclosure type for your specific subwoofer and vehicle.
    Installing a 12’‘ car subwoofer involves more than just connecting wires, so professional installation is often recommended. Properly installing the subwoofer, selecting the right enclosure, and tuning the audio system for the best sound quality can be challenging for those without experience in car audio installation. A professional installer has the expertise and tools to ensure that the subwoofer is mounted securely and tuned correctly to provide the desired bass performance. They can also help integrate the subwoofer into your car's interior seamlessly, giving your audio system a polished and professional look. Additionally, professional installation reduces the risk of damaging your vehicle or audio equipment during the installation process. Investing in professional installation guarantees that your 12’‘ car subwoofer performs at its best and provides an exceptional bass experience.
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