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Ground Shaker  GS-LCHVTW3212B

12" Dual Tw3 Sealed Sub Box for 1999-2026 Chevy Silverado Double & Crew-Cab (Black)

Item #98441

Condition:   Brand New

Product Highlights

  • dual sub box
  • TW3 enclosure
  • Silverado fit
  • sealed bass
  • truck audio

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

$340.00

Reg. Price $420.00  Save $80.00
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

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Ground Shaker GS-LCHVTW3212B 12" Dual Tw3 Sealed Sub Box for 1999-2026 Chevy Silverado Double & Crew-Cab (Black)

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?
  • • 12" Dual Tw3 Sealed Sub Box
  • • Owner's Manual
Kicker_KM
Powerful Dual-Chamber Sub Box

Feel every beat with a massive 11 5/8" cutout diameter built for deep, booming bass. Its 1.60 ft³ air volume across two individual chambers delivers precise, punchy lows for each subwoofer. Weighing 50 lbs with a shallow 4 1/2" mounting depth, it’s easy to install while packing serious performance.

Perfect Fit Under-Seat Sub Box

Engineered for a seamless under-seat installation, this sub box measures 9 1/2" in height and 49 1/2" in length for a precise, low-profile fit. With a top depth of 17" and bottom depth of 15", it maximizes internal volume while staying compact. Its sleek, space-saving design delivers powerful bass without taking up valuable cabin space.

 

Kicker_KM
Kicker_KM
Durable Dual-Terminal Sub Box

Built from 5/8" high-quality MDF wood, this sub box offers lasting strength and superior performance. Its rugged trunk liner carpet and premium Titebond silicone seal protect your system while giving it a sleek, professional finish. Equipped with 2 binding post terminals, it ensures secure, reliable connections for powerful, consistent bass every time.


SPECIFICATIONS


  • Speaker Size : 12 Inches
  • Number Of Subwoofers : 2
  • Construction : 5/8 MDF
  • Volume : 1.60 Cu. Ft.
  • Enclosure Type : Sealed
  • Vehicle Make : Chevrolet

FEATURES


Specifications:

  • Cutout Diameter: 11 5/8"
  • Air Volume: 1.60 ft³
  • Individual Chambers: 2
  • Volume per Subwoofer: 0.80 ft³
  • Weight: 50 lbs
  • Mounting Depth: 4 1/2"

 

Dimensions:

  • Height: 9 1/2"
  • Length: 49 1/2"
  • Top Depth: 17"
  • Bottom Depth: 15"

 

Construction:

  • 5/8" high-quality MDF wood
  • Carpeted with durable trunk liner finish
  • Sealed with high-quality Titebond silicone
  • Glued with high-quality Titebond wood glue
  • 2 binding post terminals

 

Installation:

  • Fits under rear seat
  • Down-firing design
  • UPC:
  • Weight: 50
  • 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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