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

Atrend Subwoofer Installation & Accessories

Atrend Car Subwoofer Boxes
Atrend Car Subwoofer Grills (Grilles)
Atrend Box Terminals
Atrend Mounting Hardware
Other Atrend Subwoofer Box Accessories

Top 20 in Atrend Subwoofer Installation & Accessories

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

10" Carpeted MDF Speaker Spacer

• 10" Carpeted MDF Speaker Spacers
• MDF (Medium Density Fiber) Construction
• Color: Gray
• Finish: Carpet

$4.95

IN STOCK

12" Dual Pro Series Vented Subwoofer Enclosure

12" Dual Pro Series Vented Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

$89.95

IN STOCK

8" Single Pro Series Vented Subwoofer Enclosure

• 8" Single Pro Series Vented Subwoofer Enclosure
• Premium carpeted finish
• Silver Spring Loaded Terminal Cups
• Completely Miter And Dado Panels
• Glued And Braced With Fasteners

Save 40% on a Power Acoustik RW1-8 with Enclosure Purchase

$55.95

IN STOCK

15" Single Pro Series Vented Subwoofer Enclosure

15" Single Pro Series Vented Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

FREE Vented Enclosure with Your Image Dynamics Sub Purchase!

$69.95

IN STOCK

10" Single Pro Series Vented Subwoofer Enclosure

10" Single Pro Series Vented Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Get a FREE Vented Enclosure with Your JL Subwoofer Purchase!

$62.95

IN STOCK

10" Hatchback Style Single Medium Sealed Subwoofer Enclosure

• 10" Hatchback Style Single Medium Sealed Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

$42.95

IN STOCK

Only 3 Left!

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

$43.95

IN STOCK

Only 3 Left!

12" Dual Hatchback Style Small Sealed Subwoofer Enclosure

12" Dual Hatchback Style Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

$68.95

IN STOCK

Only 2 Left!

15" Hatchback Style Single Medium Sealed Subwoofer Enclosure

15" Hatchback Style Single Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

$41.95

IN STOCK

Only 3 Left!

12" Carpeted MDF Speaker Spacer

• 12" Carpeted MDF Speaker Spacers
• MDF (Medium Density Fiber) Construction
• Color: Gray
• Finish: Carpet

$4.95

IN STOCK

Universal 12" Bar Style Subwoofer Grills (1Pair)

• Grill Fits Most Round 12" Subwoofers
• Keeps Your Subwoofer Safe From Damage
• Protective And Durable Design
• Black Finish

$19.95

IN STOCK

Only 3 Left!

12" Single Pro Series Vented Subwoofer Enclosure

12" Single Pro Series Vented Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Get a FREE Vented Enclosure with Your JL Subwoofer Purchase!

$65.95

IN STOCK

12" Single Pro Series Vented SPL Subwoofer Enclosure

• 12" Single Pro Series SPL Vented Subwoofer Enclosure
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

Get 20% Off A Pro Series SPL Ported Enclosure with Purchase!

$91.95

IN STOCK

12" Single Sealed Ultra Slim Series Subwoofer Enclosure

• 12" Single Sealed Ultra Slim Series Subwoofer Enclosure
• Premium carpeted Finish • Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

25% Off a Sealed Shallow Enclosure with Your Sub Purchase!

$40.95

IN STOCK

12" Single Universal Truck Style Sealed Subwoofer Enclosure

12" Single Universal Truck Style Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 25% on a Sealed Enclosure with Your Subwoofer Purchase!

$45.95

IN STOCK

12" Single Vented Enclosure with 1" Baffle for JL Audio 12W7 Subwoofers

• 12" Single Vented Subwoofer Enclosure
• Designed for JL Audio 12W7 Subwoofers
• Sturdy 1" MDF Baffle
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

Get a FREE Vented Enclosure with Your W7 Subwoofer Purchase!

$126.95

IN STOCK

Only 2 Left!

12" Black SPL Series Slammer Style Single Vented Custom Finished Carbon Fiber Subwoofer Enclosure

12" Black SPL Series Slammer Style Single Vented • 1" Hardwood MDF Construction • Custom Finished Carbon Fiber Subwoofer Enclosure • Carbon Fiber Painted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Embroidery Finish

Save 50% on a Ported Enclosure with Your Subwoofer Purchase!

$133.95

IN STOCK

Only 2 Left!

10" Single Vented Enclosure with 1" Baffle for JL Audio 10W7 Subwoofers

10" Single Vented Subwoofer Enclosure • Designed for JL Audio 10W7 Subwoofers • Sturdy 1" MDF Baffle • Premium carpeted Finish• Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Get a FREE Vented Enclosure with Your W7 Subwoofer Purchase!

$122.95

IN STOCK

Only 3 Left!

12" Single Small Pro Series Sealed Subwoofer Enclosure

12" Single Small Pro Series Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

$44.95

IN STOCK