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Ground Shaker  GS-AF15028B New

Black 8" Dual Sealed Enclosure for 2015-2024, Ford F-150 Ext-Cab

Item #98707

Condition:   Brand New

Product Highlights

  • Black 8"
  • Dual Sealed Enclosure
  • for 2015-2024
  • Ford F-150
  • Ext-Cab

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$290.00

Reg. Price $340.00  Save $50.00
  Free 2-Years Warranty Included!

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Ground Shaker GS-AF15028B Black 8" Dual Sealed Enclosure for 2015-2024, Ford F-150 Ext-Cab

We are an Ground Shaker authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • 8" Black Dual Sealed Enclosure
  • • Owner's Manual
Ground Shaker
Hidden Power, Unmistakable Bass

Transform your ride with a stealthy under-seat enclosure that keeps your interior clean while unleashing serious low-end performance. The dual-chamber acoustic design gives each subwoofer its own dedicated airspace, delivering tighter, cleaner bass with impressive clarity. With 1.08 FT³ of carefully engineered internal volume, this slim powerhouse produces bold, hard-hitting lows without the bulk of traditional enclosures.

Low-Profile Design, Full-Force Bass

Experience deep, resonant bass from a smart down-firing enclosure that channels low frequencies through the floor for richer cabin-wide sound. Built with a precision 7 1/8" cutout and 4" mounting depth, it’s perfectly matched for shallow subwoofers, delivering tight and controlled performance in a compact space. Constructed from rugged 5/8" premium MDF, the enclosure provides exceptional strength and vibration control, ensuring your bass stays powerful, clean, and consistent mile after mile.

 

Ground Shaker
Ground Shaker
Clean Factory Look, Built for Real Bass Power

Designed to look like it belongs in your vehicle from day one, this enclosure is wrapped in durable OEM-style trunk liner carpet that blends effortlessly with your interior. Dual heavy-duty binding post terminals ensure a solid, high-current connection to your amplifier, keeping your bass strong, stable, and consistent on every drive. Weighing just 27 lbs., the smart lightweight build makes installation quick and manageable, giving both professional installers and DIY audio fans a hassle-free way to upgrade their sound system.


SPECIFICATIONS


  • Speaker Size : 8 Inches
  • Number Of Subwoofers : 2
  • Construction : 5/8 MDF
  • Volume : 1.08 Cu. Ft.
  • Enclosure Type : Sealed
  • Vehicle Make : Ford

FEATURES


Features:

  • Stealth Under-Seat Design: Slides neatly under your rear seat to deliver powerful bass while keeping your truck’s interior clean and clutter-free.
  • Dual-Chamber Acoustic Layout: Two separate chambers give each subwoofer its own dedicated airspace for tighter, more accurate bass response.
  • Big Bass in a Slim Profile: Engineered with 1.08 FT³ total air volume to produce strong low-end performance without bulky enclosures.
  • Down-Firing Bass Impact: Down-firing orientation directs bass toward the floor, creating deeper resonance and better cabin-wide sound.
  • Precision Subwoofer Fit: Designed with a 7 1/8" cutout and 4" mounting depth to perfectly accommodate compatible shallow subwoofers.
  • Heavy-Duty MDF Construction: Built using durable 5/8" high-quality MDF wood for long-lasting structural strength and vibration control.
  • OEM-Style Carpet Finish: Wrapped in a rugged trunk-liner carpet that blends seamlessly with factory interiors for a professional look.
  • Reliable Amplifier Connection: Dual binding post terminals provide secure, high-current connections for consistent bass performance.
  • Installer-Friendly Build: Lightweight 27 lb. enclosure makes handling and installation easier for both professionals and DIY audio enthusiasts.

 

Specifications:

  • Cutout Diameter: 7 1/8"
  • Air Volume: 1.08 FT³
  • Chambers: 2 Individual Chambers
  • Volume Per Subwoofer: 0.54 FT³
  • Mounting Depth: 4"
  • Front Height: 7 1/4”
  • Rear Height: 3 1/2"
  • Length: 49 1/4"
  • Depth: 17 1/2"
  • Material: 5/8" High Quality MDF Wood
  • Finish: Carpeted with Durable Trunk Liner Finish
  • Sealing: High Quality Titebond Silicone
  • Assembly: High Quality Titebond Wood Glue
  • Terminals: 2 Binding Post Terminals
  • Fits Under Rear Seat
  • Down-Firing Configuration for enhanced bass performance
  • UPC:
  • Weight: 27
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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