Expert Service 1-661-257-9993 [Hours]

Just bought a new subwoofer? Find all the necessary subwoofer installation accessories needed to professionally complete your set-up from boxes to wires.

Subwoofer Installation & Accessories

Get the most sound out of your subwoofer with these installation parts designed to make your subwoofer instal 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.
Car Subwoofer Boxes
Power & Ground Wire
Speaker Wire
Car Subwoofer Grills (Grilles)
Sound Dampening & Deadening
Recone Kits
Box Ports
Box Terminals
Carpet
Mounting Hardware
Tools & Custom Fabrication
Other Subwoofer Box Accessories

Top Sellers in Subwoofer Installation & Accessories

Speaker Kit - 1.38 Square Feet of Sound Dampening 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

Frequently Bought Together - Sound Deadening Speaker Kit

$14.99

IN STOCK

500W Complete Bass Package with 10" Sub in Ported Box, Monoblock Amplifier and Amp Kit (BPKG110 v2)

• Includes Everything You Need: Subs, Box, Amp & Wires
• 10" Belva Subwoofer
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

10% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$119.99

IN STOCK

Universal, Professional Heavy Duty Roller for Sound Damping/Dampening

• Universal Heavy Duty Roller Tool for Installing Sound Damping from NVX, Dynamat, and others
• Thick Plated Steel Frame
• 2" Solid Rubber Roller

25% off Roller Tool with Purchase of Select Sound Damping!

$7.99

IN STOCK

1200 Watt Single 12" Reference Series, Ported Loaded Subwoofer Box/Enclosure with Slipstream Port and LED Illumination

• 12" Preloaded Enclosure with Slipstream Port and 12" Reference Subwoofer
• 300 watts RMS
• 1200 watts Peak
• Polypropylene Woofer Cone
• Sensitivity: 94dB
• Frequency Response: 33Hz - 300Hz

Add a Sound Dampening Kit with Your Subwoofer Purchase!

$119.99

IN STOCK

4" Universal Gold-Plated Push Style Binding Post Subwoofer Box Terminal

4" Universal Binding Post Subwoofer Box Terminal • Gold-Plated Contacts • Spring Loaded Push Style Posts • Positive (Red) & Negative (Black) Indicators • Easy to Install & Use

$3.99

IN STOCK

Authentic Electroform JL Audio Logo Badge

• Black disc with satin-chrome logo
• Backed with a 3M pressure-sensitive adhesive
• Measures 0.854" in diameter

$2.99

AVAILABLE

Ships at Later Date

4" Universal Gold-Plated Binding Post Subwoofer Box Terminal with Screw-on Posts

4" Universal Binding Post Subwoofer Box Terminal • Gold-Plated Contacts • Screw Binding Posts • Positive (Red) & Negative (Black) Indicators • Easy to Install & Use

$2.99

IN STOCK

Square Subwoofer Terminal Cup with Spring Loaded Binding Posts

• Universal Square Terminal Cup
• Made For Speaker/Subwoofer Boxes
• Chrome-Plated Contacts
• Spring Loaded Binding Posts
• Easy to Install And Use

$4.95

IN STOCK

Gold Plated Dual Terminal Banana Plug Connector

• Accepts Up To 8 Gauge
• Dual Red Molded Design
• Compression Style Connection
• Expandable Quick Connection
• Gold Plating

$1.99

IN STOCK

10-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (0.77 cu ft airspace 10SQTC)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

Add a Sealed Enclosure with Your Subwoofer Purchase!

$31.99

IN STOCK

Square Subwoofer / Speaker Terminal Cup TCS

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

$3.99

IN STOCK

11HS8 Compact Loaded/Under-the-Seat 8" Subwoofer Enclosure with Integrated Amplifier and Capable Factory-Integration (Hide Away HS-8)

• 8" Bass Station Amplified Enclosure
• 150W RMS
• Included Remote Bass
• Nylon Velcro Straps
• Phase Canceling Switch
• Subsonic Filter
• Low Pass Filter
• Variable Bass Boost

Free RCA Interconnect Cables with Purchase!

Go to product to see the price

IN STOCK

600W Peak (300W RMS) Class-D Amplified Single 10" Punch Series Subwoofer Enclosure with Remote Bass Level Control Included

• 10" Subwoofer 300 Watts RMS
• Rockford Fosgate Sealed Enclosure
• 300 Watt Class-D Mono Block
• Bass Remote Included
• Low And High level Inputs

Get 10% off a Rockford Fosgate Hybrid 1.0 Farad Capacitor!

$169.99

IN STOCK

40 Square Feet of Sound Dampening Material (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

25% off Roller Tool with Purchase of Select Sound Damping!

$97.99

IN STOCK

1TRUCK12 - CARB Compliant, 5/8" MDF Shallow Sub Enclosure Lined with Polyfil

• 5/8" MDF (Medium Density Fiberboard)
• Perfect for Tight Spaces (trucks/hatchbacks)
• Fits Most 12" Subwoofers
• fully carpeted
• Fully Caulked and Sealed Tight

FREE Sealed Truck Enclosure with Your Subwoofer Purchase!

$29.99

IN STOCK

8" Quick Bass Universal System Powered/Amplified Subwoofer BOOST System - Universal B.O.O.S.T. System

• Low Profile Powered Subwoofer System
• 100 Watts RMS
• Built-In Class AB Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

20% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$119.99

IN STOCK

2 ohm, 1000W Max Dual 10" Loaded Enclosure with 2 Subwoofers

• Loaded Enclosure with 2 10" Woofers
• Dual 10" Belva Subwoofer Box
• Max Power Output: 1000W Total / 500W Each
• RMS Power Output: 500W Total / 250 Each
• Ported Enclosure Design
• Final Impedance: 2 Ohm

20% Off a Sound Dampening Kit with Your Subwoofer Purchase!

$119.99

IN STOCK

10" Protective Waffle Subwoofer Grills (1 Pair)

10" Protective Waffle Subwoofer Grills • Works with Most 10" Subwoofers • Durable Metal Construction • Rubber Trim Ring and Mounting Clips Included

$4.95

OUT OF STOCK

200 Watt RMS 10" Self-Amplified Subwoofer Bass System with Remote Bass Control Included

• Basslink 10" 200 Watt Class D Powered Subwoofer Unique enclosure with one treated paper woofer and a passive radiator
• Class D 200-watt amplifier
• frequency response 20-120 Hz
• variable low-pass crossover
• adjustable bass boost
• phase switch

Save 25% on an 8 Gauge Installation Kit with Purchase!

$169.99

IN STOCK

Mounting Nut for use with BAWPL, BA2USB, BAVTM

• Mounting Nut
• Mounting Option For use with: BAWPL, BA2USB, BAVTM
• Color: Black

$0.99

IN STOCK

Load More