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 Subwoofer Box Terminals
Atrend Subwoofer Mounting Hardware
Atrend Tools & Custom Fabrication
Other Atrend Subwoofer Box Accessories

Top Sellers 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" Single Sealed Ultra Slim Series Subwoofer Enclosure

10" 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!

$29.99

IN STOCK

Only 1 Left!

12" Carpeted MDF Speaker Spacer

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

$4.95

IN STOCK

12" Single Medium Pro Series Sealed Subwoofer Enclosure

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

Get a FREE Sealed Enclosure with Your JL Subwoofer Purchase!

$41.95

IN STOCK

Only 3 Left!

12" Single Universal Truck Style Vented Subwoofer Enclosure

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

$58.99

IN STOCK

10" Protective Waffle Subwoofer Grille

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

$4.95

IN STOCK

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

12" Dual Black SPL Series Slammer Style 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

$149.95

IN STOCK

Only 2 Left!

1 Pair of 6" X 9" Speaker Boxes Made with 3/4" Hardwood MDF

1 Pair of 6" x 9" Speaker Enclosure • 4" Hardwood MDF Construction • Silver Spring Loaded Terminal Cups • Premium carpeted finish • Designed for 6" x 9" Speakers

Get 50% off a Pair of Atrend 6x9 Speaker Boxes!

$24.95

IN STOCK

8" Single Universal Truck Style Sealed Subwoofer Enclosure

8" 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 an Atrend 8" Subwoofer Enclosure!

$34.95

IN STOCK

Only 2 Left!

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

Add a Sealed Shallow Enclosure to Your Sub Purchase!

$30.99

IN STOCK

Only 2 Left!

Universal 10" Bar Style Subwoofer Grills (1Pair)

• Grill Fits Most Round 10" Subwoofers
• Keeps Your Subwoofer Safe From Damage
• Protective And Durable Design
• Black Finish

$19.95

IN STOCK

Only 2 Left!

Dual 12" Slammer Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Dual Medium Vented Slammer Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Miter & Dado Groove Panels
• Rounded Edges

$154.95

IN STOCK

Only 2 Left!

10" Single Universal Truck Style Vented Subwoofer Enclosure

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

$49.99

IN STOCK

Only 2 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

$39.95

IN STOCK

15" Single Vented Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers


• 15" Single Vented Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers
• 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 Kicker Sub Purchase!

$64.95

IN STOCK

Only 1 Left!

Single 12" SPL Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Large SPL Vented Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Completely Miter & Dado Groove Panels
• Rounded Edges
• Full 1" MDF Baffle Board

$129.99

IN STOCK

Only 2 Left!

10" Single Sealed Slim Series Subwoofer Enclosure

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

$22.99

IN STOCK

10" Single Medium Pro Series Sealed Subwoofer Enclosure

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

Get a FREE Sealed Enclosure with Your JL Subwoofer Purchase!

$39.95

IN STOCK

Only 1 Left!

10" Dual Pro Series Vented Subwoofer Enclosure

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

$79.99

IN STOCK

Only 1 Left!

10" Dual Hatchback Style Small Sealed Subwoofer Enclosure

10" 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

$59.99

IN STOCK

Only 1 Left!

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