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Install Bay PSP3

3" x 12" ABS Port Tube Kit

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3" x 12" ABS Port Tube Kit

• Port Tube Kit for ported enclosures
• Perfect for custom or replacement ported enclosures
• 3"W x 12"L
• Durable ABS plastic construction

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4
List price $34.99
-11% $30.99

In stock

• Port Tube Kit for ported enclosures
• Perfect for custom or replacement ported enclosures
• 3"W x 12"L
• Durable ABS plastic construction

Rockford Fosgate P3SG-12

Mesh Grille for Rockford Fosgate 12" Punch P3S Shallow Subwoofers

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Mesh Grille for Rockford Fosgate 12" Punch P3S Shallow Subwoofers

• Sized to fit Gen-2 P3S woofers
• Protects against surround and cone damage
• High quality construction to keep your subwoofer protected
• Pre-drilled bolt pattern

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2
$34.99

In stock

Only 2 Left!

• Sized to fit Gen-2 P3S woofers
• Protects against surround and cone damage
• High quality construction to keep your subwoofer protected
• Pre-drilled bolt pattern

Alpine KTE-RS12G

Mesh Grille for Alpine 12" R-Series Shallow Subwoofers (Black)

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Mesh Grille for Alpine 12" R-Series Shallow Subwoofers (Black)

• 12" Subwoofer Mesh Grille for Alpine R-Series Shallow Subwoofers
• Fits RS-W12D4 and RS-W12D2
• Black metal mesh grille with powder-coat finish
• Easy to install with Alpine's twist-lock EZ change grille system
• Sold individually (1 grille per pack) with instruction paper
• Also includes rubber gasket, grille locks, and 1.5" screws

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List price $50.00
-20% $39.95

In stock

Only 3 Left!

• 12" Subwoofer Mesh Grille for Alpine R-Series Shallow Subwoofers
• Fits RS-W12D4 and RS-W12D2
• Black metal mesh grille with powder-coat finish
• Easy to install with Alpine's twist-lock EZ change grille system
• Sold individually (1 grille per pack) with instruction paper
• Also includes rubber gasket, grille locks, and 1.5" screws

Kicker L7X181RK (49L7X181RK)

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

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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

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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

Dynamat Xtreme 20 ft. Trunk Kit 19405

20 ft. Trunk Kit with (5) Dynamat Extreme 18" x 32" Pieces

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20 ft. Trunk Kit with (5) Dynamat Extreme 18" x 32" Pieces

• Dynamat Xtreme Trunk Kit
• 5 18" x 32" Sheets (20 Square Feet Total)
• Add SPL to Your Vehicle
• Reduced Trunk Vibrations
• Improves Bass Quality
• Reduces Bass Distortion
• Easy Application

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47
List price $187.44
-16% $156.95

Available

Ships in 10-14 days

• Dynamat Xtreme Trunk Kit
• 5 18" x 32" Sheets (20 Square Feet Total)
• Add SPL to Your Vehicle
• Reduced Trunk Vibrations
• Improves Bass Quality
• Reduces Bass Distortion
• Easy Application

SMD 4 Channel Heavy Duty Square Speaker Terminal (Stainless)

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

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4 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
• Four Channel

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1
List price $49.48
-29% $34.99

In stock

Only 2 Left!

• 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

Kicker 52GL710

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

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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

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$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

Stinger RKXDK

Roadkill Expert Series Sound Damping Material Door Kit (12 sq. ft.)

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Roadkill Expert Series Sound Damping Material Door Kit (12 sq. ft.)

• Roadkill Expert Series Sound Damping Material
• Door Kit
• 12. Sq. Ft. total
• 6 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

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23
List price $209.00
-55% $94.99

In stock

• Roadkill Expert Series Sound Damping Material
• Door Kit
• 12. Sq. Ft. total
• 6 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

Kicker GL715 (08GL715)

Square Grille for Kicker 15" Solo-Baric L7 Subwoofers

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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

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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

NVX SDBTK20 Premium Stealth Black

91 mil 20 sq ft Car Trunk Sound Deadening Kit (Five 18" x 32" Sheets)

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91 mil 20 sq ft Car Trunk Sound Deadening Kit (Five 18" x 32" Sheets)

• 20 square feet sound deadening kit
• Solid black design for any stealth car audio installation
• Material Used: Vibration Dampener
• Material Thickness: 0.091 (2.3 mm)
• Install Location: Trunk
• Pack includes five 18" x 32" sheets

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11
List price $71.99
-17% $59.99

In stock

Used from: $68.89

• 20 square feet sound deadening kit
• Solid black design for any stealth car audio installation
• Material Used: Vibration Dampener
• Material Thickness: 0.091 (2.3 mm)
• Install Location: Trunk
• Pack includes five 18" x 32" sheets

NVX SDST3

83 mil 9.84 sq ft Waterproof Butyl Rubber Sealant Strip Tape Roll for Cars, Trucks, RV, and Marine

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83 mil 9.84 sq ft Waterproof Butyl Rubber Sealant Strip Tape Roll for Cars, Trucks, RV, and Marine

• Extruded butyl rubber on rolled release paper
• Zero shrinkage: maintains moisture and air barrier
• Resistant to water and mineral oils
• Great for Mounting tweeters and Subwoofers

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1
List price $11.99
-17% $9.99

In stock

• Extruded butyl rubber on rolled release paper
• Zero shrinkage: maintains moisture and air barrier
• Resistant to water and mineral oils
• Great for Mounting tweeters and Subwoofers

Kicker 52GR10

Mesh Grille for Select Kicker 10" Legacy Subwoofers

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Mesh Grille for Select Kicker 10" Legacy Subwoofers

• 10" round mesh subwoofer grille
• Compatible with most Kicker legacy subwoofers

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$19.99

Available

Ships in 10-14 days

• 10" round mesh subwoofer grille
• Compatible with most Kicker legacy subwoofers

Limited time!

Boom Mat 050149

Sound Deadening Side Window Kit for select 2011-2015 Wrangler (Black)

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Sound Deadening Side Window Kit for select 2011-2015 Wrangler (Black)

• Sound Deadening Side Window Kit
• Compatible with select 2011-2015 Wrangler
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 2 piece (pre-cut)
• Install Location: Window

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List price $134.28
-18% $109.99

In stock

Only 1 Left!

• Sound Deadening Side Window Kit
• Compatible with select 2011-2015 Wrangler
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 2 piece (pre-cut)
• Install Location: Window

NVX XCW151RC

Recone Kit for XCW151 Subwoofers

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Recone Kit for XCW151 Subwoofers

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 1-ohm
• CA glue adhesive is NOT included

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List price $191.99
-17% $159.99

In stock

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 1-ohm
• CA glue adhesive is NOT included

NVX XCW121RC

Recone Kit for XCW121 Subwoofers

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Recone Kit for XCW121 Subwoofers

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 1-ohm
• CA glue adhesive is NOT included

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List price $179.99
-17% $149.99

In stock

• Kits are assembled to ensure perfect fitment and alignment
• Each kit includes all new soft moving parts
• Impedance: Dual 1-ohm
• CA glue adhesive is NOT included

Wet Sounds REVO 10 SUB RGB KIT

RGB LED Kit for Wet Sounds REVO 10 Marine Subwoofer Grilles

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RGB LED Kit for Wet Sounds REVO 10 Marine Subwoofer Grilles

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 10" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

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$67.99

Available

Ships in 10-14 days

• Subwoofer grille RGB LED light kit
• Fits Wet Sounds' REVO 10" marine subwoofers
• Includes LED strip and quick disconnect harness
• Ideal for marine or outdoor applications

Boom Mat 050131

Sound Deadening Headliner Kit for select 2007-2010 Wrangler Unlimited (Black)

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Sound Deadening Headliner Kit for select 2007-2010 Wrangler Unlimited (Black)

• Sound Deadening Headliner Kit
• Compatible with select 2007-2010 Wrangler Unlimited
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 4 piece (pre-cut) with 18 filler strips
• Install Location: Headliner

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List price $381.55
-29% $269.99

Available

Ships in 10-14 days

• Sound Deadening Headliner Kit
• Compatible with select 2007-2010 Wrangler Unlimited
• Material Use: Sound Barrier
• Material Thickness: 1"
• Sheet Amount: 4 piece (pre-cut) with 18 filler strips
• Install Location: Headliner

Alpine KTX-H12

Linking Bracket for Two Single 12" Alpine Halo Loaded Subwoofer Enclosures

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Linking Bracket for Two Single 12" Alpine Halo Loaded Subwoofer Enclosures

• Linking bracket for two 12" Alpine Halo loaded sub enclosures
• Fits the S-SB12V and R-SB12V
• Heavy-duty steel rear link bracket and port link bracing
• Stainless steel Alpine badge
• All hardware included

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List price $120.00
-17% $99.95

In stock

Only 1 Left!

• Linking bracket for two 12" Alpine Halo loaded sub enclosures
• Fits the S-SB12V and R-SB12V
• Heavy-duty steel rear link bracket and port link bracing
• Stainless steel Alpine badge
• All hardware included

Belva BSA10LED

Universal RGB LED Light Ring with Remote for Most 10" Subwoofers

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Universal RGB LED Light Ring with Remote for Most 10" 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 10" subwoofers

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3
List price $39.99
-55% $17.99

In stock

Used from: $10.79

• 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 10" subwoofers

Dynamat 13100 DynaTape

1-1/2" Wide and 30' Long Aluminum Finishing Tape for Sound Deadener Installation

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1-1/2" Wide and 30' Long Aluminum Finishing Tape for Sound Deadener Installation

• 1-1/2" Wide and 30' Long Sound Deadener Tape
• Aluminum Tape with Release Liner
• ONE (1) 1.5" x 30 ft. x 0.002" Roll
• Peel-and-stick adhesive applies easily

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18
List price $13.69
-13% $11.95

In stock

• 1-1/2" Wide and 30' Long Sound Deadener Tape
• Aluminum Tape with Release Liner
• ONE (1) 1.5" x 30 ft. x 0.002" Roll
• Peel-and-stick adhesive applies easily

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    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.

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    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!
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    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.