Car Subwoofer Installation & Accessories

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NVX STBXC16

16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

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16 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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$19.99

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• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch
• Perfect for subwoofer boxes, car trunk liner or for use as a dash cover

NVX NBTERM2

Square Push Style Outer Design Terminal Cups With Chrome-Plated Contacts

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Square Push Style Outer Design Terminal Cups With Chrome-Plated Contacts

• Universal Square Chrome-plated Terminal Cup for Speaker & Subwoofer boxes
• Chrome-plated contacts for optimal signal transfer
• Screw binding posts for a tight secure connection
• Positive (Red) and negative (Black) indicators to ensure proper wiring
• Easy to install and use

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Fast 3-day shipping to VA. Get it Tue, June 6

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$3.99

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• Universal Square Chrome-plated Terminal Cup for Speaker & Subwoofer boxes
• Chrome-plated contacts for optimal signal transfer
• Screw binding posts for a tight secure connection
• Positive (Red) and negative (Black) indicators to ensure proper wiring
• Easy to install and use

EXCLUSIVE
JL Audio SGRU-10

10" Black Mesh Subwoofer Grille for Select JL Audio 10" Subwoofers

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10" Black Mesh Subwoofer Grille for Select JL Audio 10" Subwoofers

10" Grille made Specifically for the JL Audio 10W1v2 or 10W3v3 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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$34.99

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Only 1 Left!

10" Grille made Specifically for the JL Audio 10W1v2 or 10W3v3 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

The Install Bay SR10

One 10" x 3/4" MDF Speaker Ring

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One 10" x 3/4" MDF Speaker Ring

10" Speaker Ring • Made from 3/4" MDF • Perfect for Custom Fiberglass Enclosures

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Fast 3-day shipping to VA. Get it Tue, June 6

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$9.99

In stock

Only 1 Left!

10" Speaker Ring • Made from 3/4" MDF • Perfect for Custom Fiberglass Enclosures

NVX STBXC32

32 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

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32 sq. ft. Black Subwoofer Box/Trunk Liner Carpet with Adhesive Backing

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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Was $59.99 Details
$34.99

In stock

• Extremely durable fabric that will stand up to heavy usage
• Adhesive backing allows for an easier installation process
• Easy to cut, fit, and mold to desired shape or size
• Stain resistant
• Color: Black
• Carpet Thickness: 1/8 inch

Install Bay PSP2

Complete ABS Port Tube Kit - 2" x 11" Port

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Complete ABS Port Tube Kit - 2" x 11" Port

• Complete Port Tube Kit
• 2" x 11" Port
• Achieve Greater Sound Pressure Levels with Less Distortion
• High Quality ABS Construction
• Mounting Hole Variations
• Designed in the U.S.A.

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Fast 3-day shipping to VA. Get it Tue, June 6

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$14.99

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Only 1 Left!

• Complete Port Tube Kit
• 2" x 11" Port
• Achieve Greater Sound Pressure Levels with Less Distortion
• High Quality ABS Construction
• Mounting Hole Variations
• Designed in the U.S.A.

Lowest price in 30 days
NVX XTGSP2

Tone Generator and Speaker Polarity Tester

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Tone Generator and Speaker Polarity Tester

• 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

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$24.99

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• 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

NVX SDSK2 - 90mil 2.3mm THICK

Speaker Kit - 1.38 Square Feet of Sound Damping (Sound Deadening) Material (Two 10" x 10" Pieces)

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Speaker Kit - 1.38 Square Feet of Sound Damping (Sound Deadening) Material (Two 10" x 10" Pieces)

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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Was $19.99 Details
$14.99

In stock

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

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Price: $14.99

Essential add-ons
NVX SDRLR2

Rugged roller

$14.99

$8.99

Add to cart

$19.99

$14.99

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SMD 1 Channel Heavy Duty Speaker Terminal (Grade 8 Metal)

Single Channel Round Speaker Terminal with Grade 8 Terminals, 3/4" PVhttp://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=1-CHANNEL-TERMINAL-+ROUND-GRADE8C (Black)

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Single Channel Round Speaker Terminal with Grade 8 Terminals, 3/4" PVhttp://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Daps&field-keywords=1-CHANNEL-TERMINAL-+ROUND-GRADE8C (Black)

• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
•All Grade 8 Hardware

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Fast 3-day shipping to VA. Get it Tue, June 6

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$24.99

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• Heavy duty terminals for serious applications
• Lightweight 3/4" PVC
• Won't break or leak under high pressure
• 5/16" Bolt Terminal
•All Grade 8 Hardware

JL Audio SGR-10TW3

10" Black Steel-Mesh Subwoofer Grille Insert for the JL Audio 10TW3

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10" Black Steel-Mesh Subwoofer Grille Insert for the JL Audio 10TW3

• 10" Subwoofer Grill
• Steel Mesh Material
• For Use with TW3 Series Subwoofers
• Powder Coated Satin Black Finish

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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$39.99

In stock

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• 10" Subwoofer Grill
• Steel Mesh Material
• For Use with TW3 Series Subwoofers
• Powder Coated Satin Black Finish

Lowest price in 30 days
NVX SDBP40 40 ft Bulk Pack Sound Deadening - 90mil 2.3mm THICK

40 Square Feet of Sound Damping Material (Sound Deadening) - Ten 18" x 32" Pieces

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40 Square Feet of Sound Damping Material (Sound Deadening) - Ten 18" x 32" Pieces

• Eliminates Road Noise
• 2.3mm (90.55mil) thick for better performance
• Quiets Vibrations
• Stops Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• Ten 18" x 32" Pieces

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FREE shipping to VA. Get it Thu, June 8

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Was $279.99 Details
$89.99

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Price: $89.99

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Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, Available 24/7
Essential add-ons
NVX SDRLR2

Rugged roller

$14.99

$8.99

Add to cart
NVX NV12GR

12" Subwoofer Grille for N and Vs series

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12" Subwoofer Grille for N and Vs series

• 12" Protective Subwoofer Grill
• Perfect for Use with NVX N- and Vs-Series Series Subwoofers (NSW122v2, NSW124v2, VSW122v2, VSW124v2)
• Works with Most Other 12" Subwoofers
• High Quality Construction

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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Was $19.99 Details
$14.99

In stock

• 12" Protective Subwoofer Grill
• Perfect for Use with NVX N- and Vs-Series Series Subwoofers (NSW122v2, NSW124v2, VSW122v2, VSW124v2)
• Works with Most Other 12" Subwoofers
• High Quality Construction

Kicker GR120

12" Subwoofer Grill for Kicker Comp, TCompRT, CompRT, CompVR, CompVT, CompVX, and Solo Classic Subs

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12" Subwoofer Grill for Kicker Comp, TCompRT, CompRT, CompVR, CompVT, CompVX, and Solo Classic Subs

Subwoofer Grille for Kicker Comp and Solo Classic Series • Protects Exposed Subwoofer • Easy Installation • Black Metallic Finish •

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Fast 3-day shipping to VA. Get it Tue, June 6

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Subwoofer Grille for Kicker Comp and Solo Classic Series • Protects Exposed Subwoofer • Easy Installation • Black Metallic Finish •

Kicker GR100

10" Subwoofer Grille for Kicker Comp, CompVR, CompVT , CompVX, and Solo Classic

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10" Subwoofer Grille for Kicker Comp, CompVR, CompVT , CompVX, and Solo Classic

Subwoofer Grille for Kicker Comp and Solo Classic Series • Protects Exposed Subwoofer • Easy Installation • Black Metallic Finish •

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Fast 3-day shipping to VA. Get it Tue, June 6

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In stock

Subwoofer Grille for Kicker Comp and Solo Classic Series • Protects Exposed Subwoofer • Easy Installation • Black Metallic Finish •

EXCLUSIVE
JL Audio SGRU-12

12" Subwoofer Grille for Select JL Audio 12" Subwoofers

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12" Subwoofer Grille for Select JL Audio 12" Subwoofers

12" Grille made specifically for the JL Audio 12W1v2, 12W3v3, or 12TW5 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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$39.99

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12" Grille made specifically for the JL Audio 12W1v2, 12W3v3, or 12TW5 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

Earthquake Sound SLAPS-M10

10" SLAPS Series High Performance Passive Radiator

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10" SLAPS Series High Performance Passive Radiator

• 10" Tuned Radiator
• Provides Additional Bass without Additional Amplifier Power or Enclosure Volume
• Adds Up to 6dB of Bass
• Tunable to Match Any Vehicle Requirement

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FREE shipping to VA. Get it Thu, June 8

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• 10" Tuned Radiator
• Provides Additional Bass without Additional Amplifier Power or Enclosure Volume
• Adds Up to 6dB of Bass
• Tunable to Match Any Vehicle Requirement

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Item added to your cart.

Price: $75.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, Available 24/7
Belva BSA12LED

Universal 12-inch RGB LED Subwoofer Light Ring with Remote

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Universal 12-inch RGB LED Subwoofer Light Ring with Remote

• 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

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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• 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

EXCLUSIVE
JL Audio SGRU-13

13" Black Mesh Subwoofer Grille for Select JL Audio 13" Subwoofers

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13" Black Mesh Subwoofer Grille for Select JL Audio 13" Subwoofers

13" Grille Made Specifically for the JL Audio 13W1v2, 13W3v3, or 13TW5 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

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Get it Thu, June 8 to VA. Order $49+ to ship free.

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$44.99

In stock

Only 2 Left!

13" Grille Made Specifically for the JL Audio 13W1v2, 13W3v3, or 13TW5 Sub • Provides the Best Protection Possible • Top-Notch JL Audio Quality • Metal Mesh Grille Painted Black

SGRU-13 small

Item added to your cart.

Price: $44.99

Allstate logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Mechanical, electrical and product failure covered! 100% parts and labor covered. (Coverage starts after Mfr. warranty)
  • Easy online management! Zero hassle claim service, Available 24/7
Install Bay IBR68

Multipurpose Tester with 9V Tone Generator

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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

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Fast 3-day shipping to VA. Get it Tue, June 6

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$23.99

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

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Works with all subwoofer and speaker enclosures.

Universal Round Chrome-plated Terminal Cup for Speaker / Subwoofer Boxes
• Chrome-Plated Contacts
• Screw Binding Posts
• Easy to Install and Use

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Fast 3-day shipping to VA. Get it Tue, June 6

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8
$7.99

In stock

Universal Round Chrome-plated Terminal Cup for Speaker / Subwoofer Boxes
• Chrome-Plated Contacts
• Screw Binding Posts
• Easy to Install and Use

Items per page: 20

Related Categories


Car Subwoofer Installation & Accessories Information


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.

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