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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
Atrend Tools & Custom Fabrication
Other Atrend Subwoofer Box Accessories

Top Sellers in Atrend Subwoofer Installation & Accessories

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

IN STOCK

10" Carpeted MDF Speaker Spacer

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

$3.99

IN STOCK

Only 3 Left!

Dual 12" Subwoofer Enclosure for 99-07 Chevy Silverado and GMC Sierra Extended Cab Trucks

• 12" Dual Medium Down-Firing Subwoofer Enclosure
• For Select GM Trucks
• Designed Specifically For Chevy Silverado or GM Sierra Extended Cabs 1999-2007
• Premium Carpeted Finish
• Glued & Braced MDF Construction
• Rounded Edges

$79.99

IN STOCK

Only 3 Left!

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

Add a Vented Enclosure with Your Subwoofer Purchase!

$64.99

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

$15.68

IN STOCK

8" Dual Pro Series Vented Subwoofer Enclosure

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

$64.99

AVAILABLE

Ships at Later Date

12" Hatchback Style Single Small Sealed Subwoofer Enclosure

12" 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

$28.36

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!

$26.17

IN STOCK

Single 10" Vented Subwoofer Enclosure for 99-07 Chevy Silverado and GMC Sierra Extended Cab Trucks

• Single 10" Down Firing Vented Subwoofer Enclosure
• Designed Specifically For 99-07 Chevy Silverado and GMC Sierra Extended Cab Trucks
• Premium Carpeted Finish
• Glued & Braced MDF Construction
• Rounded Edges

$69.99

AVAILABLE

Ships at Later Date

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

$62.87

IN STOCK

12" Carpeted MDF Speaker Spacer

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

$4.95

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

10% Off a Vented Enclosure with Your Subwoofer Purchase!

$49.99

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

5% Off a Sealed Shallow Enclosure with Your Sub Purchase!

$40.95

IN STOCK

15" Single Pro Series Vented SPL Subwoofer Enclosure

• 15" 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

10% Off a Vented Enclosure with Your Subwoofer Purchase!

$84.99

AVAILABLE

Ships at Later Date

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

$34.95

IN STOCK

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

12" Single Vented Square Subwoofer Enclosure for Kicker L3 or 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!

$69.95

IN STOCK

Only 1 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

$30.68

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

$29.99

AVAILABLE

Ships at Later Date

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

$28.58

IN STOCK

Only 1 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

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