Garage
Shop

Car Subwoofer Installation & Accessories

Top sellers

Loading...
Filters
filter-icon Filters & Sort

Belva BSA12LED

Universal RGB LED Light Ring with Remote for Most 12" Subwoofers

BSA12LED big
Go to item page Right Arrow Icon of Right Arrow

Universal RGB LED Light Ring with Remote for Most 12" Subwoofers

• Remote Control Included
• Use the remote to cycle through over 30 different modes
• LEDs have an adjustable brightness
• The lights have the ability to sync to the music and change to the beat
• The fitment is universal and this subwoofer light ring should fit almost all 12" subwoofers

shipping truck icon Free shipping in USA. Provide zip for delivery date.
5
List price $49.99
-60% $19.99

In stock

Used from: $20.51

• Remote Control Included
• Use the remote to cycle through over 30 different modes
• LEDs have an adjustable brightness
• The lights have the ability to sync to the music and change to the beat
• The fitment is universal and this subwoofer light ring should fit almost all 12" subwoofers

Kicker GL715 (08GL715)

Square Grille for Kicker 15" Solo-Baric L7 Subwoofers

GL715 big
Go to item page Right Arrow Icon of Right Arrow

Square Grille for Kicker 15" Solo-Baric L7 Subwoofers

• 15" Cast Aluminum Subwoofer Grille
• Fits 08 Series Kicker Solo-Baric L7 or L5 Subs
• GrilleProtects Subwoofer from Damage
• Enhances the Look of the Subwoofer & Enclosure

shipping truck icon Free shipping in USA. Provide zip for delivery date.
8
$44.99

Available

Ships in 10-14 days

• 15" Cast Aluminum Subwoofer Grille
• Fits 08 Series Kicker Solo-Baric L7 or L5 Subs
• GrilleProtects Subwoofer from Damage
• Enhances the Look of the Subwoofer & Enclosure

AudioControl DM-RTA BASE KIT

Hard Case and Accessory Base Kit for AudioControl DM-RTA

DM-RTA BASE KIT big
Go to item page Right Arrow Icon of Right Arrow

Hard Case and Accessory Base Kit for AudioControl DM-RTA

• Hard case and accessory kit for AudioControl DM-RTA
• Laser-cut foam interior
• Includes all necessary hardware and accessories

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

VIP Product Get $47.90 in rewards to spend later

List price $639.00
-25% $479.00

In stock

Only 3 Left!

• Hard case and accessory kit for AudioControl DM-RTA
• Laser-cut foam interior
• Includes all necessary hardware and accessories

Boom Mat 050148

Sound Deadening Headliner Kit for select 1997-2006 Wrangler and Wrangler Unlimited (White)

050148 big
Go to item page Right Arrow Icon of Right Arrow

Sound Deadening Headliner Kit for select 1997-2006 Wrangler and Wrangler Unlimited (White)

• Sound Deadening Headliner Kit
• Compatible with select 1997-2006 Wrangler and Wrangler Unlimited
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 2 piece (pre-cut) with 6 filler strips
• Install Location: Headliner

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $312.39
-32% $210.99

In stock.

• Sound Deadening Headliner Kit
• Compatible with select 1997-2006 Wrangler and Wrangler Unlimited
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 2 piece (pre-cut) with 6 filler strips
• Install Location: Headliner

NVX SDDK12

91 mil 12 sq ft 4-Door Car Sound Deadening Kit (Four 12" x 36" Sheets)

SDDK12 big
Go to item page Right Arrow Icon of Right Arrow

91 mil 12 sq ft 4-Door Car Sound Deadening Kit (Four 12" x 36" Sheets)

• 12 square feet sound deadening kit
• Material Used: Vibration Dampener
• Material Thickness: 0.091 (2.3 mm)
• Install Location: Front and Rear Door
• Pack includes four 12" x 36" sheets

shipping truck icon Free shipping in USA. Provide zip for delivery date.
50
List price $47.99
-17% $39.99

In stock

Kicker L7X181RK (49L7X181RK)

18" SoloX Series Dual 1-ohm Recone Kit for L7X181 Subwoofer

49L7X181RK big
Go to item page Right Arrow Icon of Right Arrow

18" SoloX Series Dual 1-ohm Recone Kit for L7X181 Subwoofer

• 18" SoloX Series Dual 1-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 1-ohm
• Alignment shims are included for installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $329.99
-9% $299.99

In stock

Only 1 Left!

• 18" SoloX Series Dual 1-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 1-ohm
• Alignment shims are included for installation

NVX XHESG10

Universal High-Excursion Mesh Grille for Most 10" Subwoofers

XHESG10 big
Go to item page Right Arrow Icon of Right Arrow

Universal High-Excursion Mesh Grille for Most 10" Subwoofers

• Universal high-excursion grille for 10" subwoofers
Does not work with NVX XC-series or VC-series v3 subs
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

shipping truck icon Free shipping in USA. Provide zip for delivery date.
3
List price $29.99
-17% $24.99

In stock

Only 3 Left!

Used from: $15.99

• Universal high-excursion grille for 10" subwoofers
Does not work with NVX XC-series or VC-series v3 subs
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

PAC TL-PTG2 (TLPTG2)

Tone Generator and Speaker Polarity Tester with RCA Cable Tester

TL-PTG2 big
Go to item page Right Arrow Icon of Right Arrow

Tone Generator and Speaker Polarity Tester with RCA Cable Tester

&bull Tone Generator • Speaker Polarity Tester
• Perfect Troubleshooting and Testing
• Output Range of 0-8 Volts
• Includes RCA and Alligator Clips
• 9V Speaker Popper
• Auto Shutoff

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

VIP Product Get $4.60 in rewards to spend later

1
List price $59.00
-22% $45.99

In stock

Only 2 Left!

&bull Tone Generator • Speaker Polarity Tester
• Perfect Troubleshooting and Testing
• Output Range of 0-8 Volts
• Includes RCA and Alligator Clips
• 9V Speaker Popper
• Auto Shutoff

Kicker 49L7X122RK

12" SoloX Series Dual 2-ohm Recone Kit for 49L7X122 Subwoofer

49L7X122RK big
Go to item page Right Arrow Icon of Right Arrow

12" SoloX Series Dual 2-ohm Recone Kit for 49L7X122 Subwoofer

• 12" SoloX Series Dual 2-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 2-ohm
• Alignment shims are included for installation

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $259.99
-8% $239.99

Available

Ships in 10-14 days

• 12" SoloX Series Dual 2-ohm Recone Kit
• Pre-assembled cone, surround, and voice coil
• Impedance: Dual 2-ohm
• Alignment shims are included for installation

NVX SDRLR2

Universal Professional Heavy Duty Roller for Sound Deadening Mat

SDRLR2 big
Go to item page Right Arrow Icon of Right Arrow

Universal Professional Heavy Duty Roller for Sound Deadening Mat

• Squared roller provides more pressure
• Contoured handle for comfortable grip
• Soft rubber won't scratch metal surfaces
• Ideal for all sound deadening applications

shipping truck icon Free shipping in USA. Provide zip for delivery date.
19
List price $14.99
-20% $11.99

In stock

• Squared roller provides more pressure
• Contoured handle for comfortable grip
• Soft rubber won't scratch metal surfaces
• Ideal for all sound deadening applications

NVX XHESG12

Universal High-Excursion Mesh Grille for Most 12" Subwoofers

XHESG12 big
Go to item page Right Arrow Icon of Right Arrow

Universal High-Excursion Mesh Grille for Most 12" Subwoofers

• Universal high-excursion grille for 12" subwoofers
Does not work with NVX XC-series or VC-series v3 subs
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

shipping truck icon Free shipping in USA. Provide zip for delivery date.
3
List price $34.99
-37% $21.99

In stock

Only 2 Left!

Used from: $16.09

• Universal high-excursion grille for 12" subwoofers
Does not work with NVX XC-series or VC-series v3 subs
• Finished in a non-reflective matte black color
• Includes grille and necessary mounting bracket
• Color: Matte black

Alpine KTE-12PG

Grille for Alpine SWA-12S4 12" Bassline Subwoofer

KTE-12PG big
Go to item page Right Arrow Icon of Right Arrow

Grille for Alpine SWA-12S4 12" Bassline Subwoofer

• Subwoofer grille for Alpine SWA-12S4 subwoofer
• Round spoke-style grille design
• Includes all necessary mounting hardware

shipping truck icon Free shipping in USA. Provide zip for delivery date.
4
List price $50.00
-20% $39.95

In stock

• Subwoofer grille for Alpine SWA-12S4 subwoofer
• Round spoke-style grille design
• Includes all necessary mounting hardware

NVX NV12GRv1 (Generation 1, Small Hole Pattern)

Small Hole Mesh Grille for NVX 12" N and VS Subwoofers

NV12GR-V1 big
Go to item page Right Arrow Icon of Right Arrow

Small Hole Mesh Grille for NVX 12" N and VS Subwoofers

• 12" Protective Subwoofer Grille
• Perfect for Use with NVX V1 and V2 N-Series, V2 Vs-Series Subwoofers, E-Series and SM-Series
• Works with Most Other 12" Subwoofers that do not have a high-roll surround or large Xmax
• High Quality Construction

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $19.99
-20% $15.99

In stock

• 12" Protective Subwoofer Grille
• Perfect for Use with NVX V1 and V2 N-Series, V2 Vs-Series Subwoofers, E-Series and SM-Series
• Works with Most Other 12" Subwoofers that do not have a high-roll surround or large Xmax
• High Quality Construction

Stinger RKX36B

Roadkill Expert Series Sound Damping Material Bulk Pack (36 sq. ft.)

RKX36B big
Go to item page Right Arrow Icon of Right Arrow

Roadkill Expert Series Sound Damping Material Bulk Pack (36 sq. ft.)

• Roadkill Expert Series Sound Damping Material
• Bulk Pack
• 36. Sq. Ft. total
• 9 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

shipping truck icon Free shipping in USA. Provide zip for delivery date.
54
List price $519.00
-59% $210.99

In stock

• Roadkill Expert Series Sound Damping Material
• Bulk Pack
• 36. Sq. Ft. total
• 9 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

NVX SDBPRO20 PRO Stealth Black

177 mil 20 sq ft Ultra Thick Full Car Sound Deadening Kit (Five 18" x 32" Sheets) - Black

SDBPRO20 big
Go to item page Right Arrow Icon of Right Arrow

177 mil 20 sq ft Ultra Thick Full Car Sound Deadening Kit (Five 18" x 32" Sheets) - Black

• 20 square feet ultra thick sound deadening kit
• Solid black design for any stealth car audio installation
• Material Used: Vibration Dampener
• Material Thickness: 0.17"
• Install Location: Entire Vehicle
• Pack includes five 18" x 32" sheets

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

VIP Product Get $11.00 in rewards to spend later

4
List price $143.99
-24% $109.99

In stock

• 20 square feet ultra thick sound deadening kit
• Solid black design for any stealth car audio installation
• Material Used: Vibration Dampener
• Material Thickness: 0.17"
• Install Location: Entire Vehicle
• Pack includes five 18" x 32" sheets

Install Bay IBR68

Multipurpose Tester with 9V Tone Generator

IBR68 big
Go to item page Right Arrow Icon of Right Arrow

Multipurpose Tester with 9V Tone Generator

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

shipping truck icon Free shipping in USA. Provide zip for delivery date.
10
List price $47.99
-10% $42.99

In stock

• All In One Tester/Tone Generator
• Speaker tester with 9V
• RCA cable tester
• Easy to use control knobs
• Auto off function

SMD 2 Channel Heavy Duty Square Speaker Terminal (Stainless)

Two Channel Square Speaker Terminal with Stainless Terminals, 3/4" PVC (Black)

2-CHANNEL-TERMINAL big
Go to item page Right Arrow Icon of Right Arrow

Two Channel Square Speaker Terminal with Stainless Terminals, 3/4" PVC (Black)

• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
• All Stainless Hardware
• Two Channel

shipping truck icon Free shipping in USA. Provide zip for delivery date.
1
List price $34.48
-7% $31.99

In stock

• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
• All Stainless Hardware
• Two Channel

NVX VCW154v3RC

Recone Kit for VCW154v3 Version 3 Subwoofers

VCW154v3RC big
Go to item page Right Arrow Icon of Right Arrow

Recone Kit for VCW154v3 Version 3 Subwoofers

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 4-ohm
• CA glue adhesive is NOT included

shipping truck icon Free shipping in USA. Provide zip for delivery date.
List price $131.99
-17% $109.99

In stock

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 4-ohm
• CA glue adhesive is NOT included

Kicker 52GL710

Square Mesh Grille for Kicker 10" Solo-Baric L7 Subwoofers

52GL710 big
Go to item page Right Arrow Icon of Right Arrow

Square Mesh Grille for Kicker 10" Solo-Baric L7 Subwoofers

• 10" square subwoofer mesh grille
• Fits for 10" Solo-Baric L7S subwoofers
• Protects against damage
• Black mesh design

shipping truck icon Free shipping in USA. Provide zip for delivery date.
$29.99

Available

Ships in 10-14 days

• 10" square subwoofer mesh grille
• Fits for 10" Solo-Baric L7S subwoofers
• Protects against damage
• Black mesh design

SMD 4 Channel Heavy Duty Square Speaker Terminal (Grade 8)

4 Channel Square Speaker Terminal with Grade 8 Terminals, 3/4" PVC (Black)

4-CHANNEL-TERMINAL-GRADE8 big
Go to item page Right Arrow Icon of Right Arrow

4 Channel Square Speaker Terminal with Grade 8 Terminals, 3/4" PVC (Black)

• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
• All Stainless Hardware
• Four Channel

shipping truck icon Free shipping in USA. Provide zip for delivery date.
3
List price $43.48
-10% $38.99

Available

Ships in 10-14 days

• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
• All Stainless Hardware
• Four Channel

Items per page: 20

    Clear all

    FAQ Frequently asked questions in Car Subwoofer Installation & Accessories


    While it is possible to install a car subwoofer yourself, professional installation is recommended to ensure a seamless and safe setup. Professional installers have the expertise and experience to properly wire the subwoofer to the amplifier, tune the audio system, and select the right enclosure for optimal sound quality. They can also identify potential issues and troubleshoot any problems during the installation process. Additionally, professional installation can help avoid damaging your vehicle's electrical system and ensure that all components are installed securely. If you are not familiar with car audio installations, seeking professional help will give you peace of mind, knowing that your subwoofer will perform at its best and that your car's electrical system will remain intact.
    Subwoofers can be installed in most vehicles, but the process may vary depending on the vehicle's make and model. In some cases, custom modifications or enclosures may be necessary to fit the subwoofer into the available space. Compact cars or vehicles with limited trunk space may require shallow-mount subwoofers or custom enclosure designs. Larger vehicles, such as trucks and SUVs, usually have more flexibility in subwoofer placement. It is essential to consider the available space, electrical system capacity, and the desired sound quality before choosing a subwoofer and its installation location. Professional installers can help determine the best subwoofer and installation method for your specific vehicle to achieve optimal performance and fit.
    Several accessories are essential for a car subwoofer installation to ensure proper functionality and sound quality. These accessories include: Amplifier: A dedicated amplifier is necessary to power the subwoofer and provide enough wattage for optimal bass performance. Wiring Kit: A high-quality wiring kit with appropriate gauge wires is essential to connect the subwoofer to the amplifier and the amplifier to the car's battery. Enclosure: Depending on the type of subwoofer (sealed or ported), the appropriate enclosure is required for optimal sound reproduction and protection of the subwoofer. Line Output Converter (LOC): If your car's audio system does not have RCA outputs, an LOC is needed to convert the speaker-level signal to RCA inputs for the amplifier. Sound Damping Material: Adding sound deadening material to the vehicle's doors and panels can minimize vibrations and improve sound quality. Bass Knob or Remote Control: A bass knob or remote control allows you to adjust the subwoofer's volume level easily from the driver's seat.
    Yes, you can use your car's factory stereo with a subwoofer, but you will need to make some adjustments. Most factory stereos do not have a dedicated subwoofer output, so you will need to use a line output converter (LOC) to connect the subwoofer to the factory head unit. The LOC converts the speaker-level signal from the factory stereo into a low-level RCA signal that can be connected to the amplifier. It's essential to set the LOC correctly to avoid distortion and to achieve the desired bass level. Additionally, using a high-quality LOC ensures minimal signal loss and noise. If you're unsure about the process, consulting a professional installer can help ensure a proper and seamless integration between your factory stereo and the subwoofer.
    Yes, you can install multiple subwoofers in your car to achieve more bass output and a fuller sound experience. Installing multiple subwoofers can distribute bass more evenly throughout the vehicle and provide a more immersive audio experience. However, to do this, you will need a powerful amplifier capable of handling the combined power requirements of all the subwoofers. Additionally, the enclosure design and placement of the subwoofers will affect the overall sound quality. A professional installer can help you design and install a multiple subwoofer setup that complements your vehicle's acoustics and delivers the desired bass impact. Keep in mind that installing multiple subwoofers may require more space in your vehicle, so ensure that you have enough room in your trunk or cargo area before proceeding with the installation.

    All About

    Car Subwoofer Installation & Accessories
    Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer install easier and sound better. Within this category, you will find box terminals, polyfil, subwoofer boxes, sound damping material, subwoofer grilles, speaker wire, connecters, and many more accessories. For all your installation needs, check out our expansive selection of car subwoofer installation parts.

    If you're looking to upgrade your car's audio system with a powerful subwoofer or need high-quality installation accessories, you've come to the right place. Explore our extensive collection of Car Subwoofer Installation & Accessories to find only the best quality products that will enhance your audio experience. Don't settle for anything less - shop now and take your car audio to the next level!

    Car Subwoofer Installation & Accessories play a crucial role in optimizing the performance of your car's subwoofer system. One of the main advantages of using these accessories is that they ensure a seamless and professional installation process. Properly installing a subwoofer is vital to achieving optimal sound quality, and our high-quality installation accessories make this process easy for both DIY enthusiasts and professional installers.

    In addition to the ease of installation, using the right accessories can significantly improve the overall audio experience. For example, subwoofer enclosures and boxes help in containing and directing the bass frequencies, resulting in a more focused and powerful bass response. Speaker wire and interconnects ensure a clean and distortion-free signal transmission from the amplifier to the subwoofer, maximizing its performance. Moreover, sound deadening materials can reduce road noise and vibrations, further enhancing the bass output and overall audio clarity.

    At Sonic Electronix, we understand the importance of having the right Car Subwoofer Installation & Accessories for a successful audio setup. Our collection includes top-of-the-line subwoofer enclosures, mounting hardware, speaker wire, interconnects, and other essential accessories from leading brands in the industry.

    How Sonic Electronix Assists in Finding the Best Car Subwoofer Installation & Accessories

    At Sonic Electronix, we take pride in providing exceptional customer service to assist our visitors in finding the perfect Car Subwoofer Installation & Accessories that cater to their needs. Our knowledgeable staff is here to help you with any questions you may have regarding the products or their compatibility with your vehicle. Whether you need advice on choosing the right subwoofer enclosure or require guidance on selecting the best speaker wire, our expert team is ready to assist.

    If you need personalized assistance, don't hesitate to call our customer service team at 1-502-200-8010. Our audio experts are passionate about car audio and are committed to helping you achieve the audio setup of your dreams.

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

    2012 Mitsubishi Eclipse

    2024 Cadillac XT4

    2002 Suzuki Aerio

    1998 Dodge Durango

    2003 Audi A4

    2017 Nissan Titan

    2011 Ford Explorer

    2012 Audi Q7

    2003 Acura MDX

    2024 Lexus NX250

    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.