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King Boxes Dual 12" 2007-2013 Chevy Silverado/GMC Sierra Crew Cab Sealed SPK Box

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Original price $312.95
Original price $312.95 - Original price $312.95
Original price $312.95
Current price $249.99
$249.99 - $249.99
Current price $249.99

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  • Deep, Resonant Bass: Houses two 12" subwoofers for powerful, immersive audio that brings your music to life.
  • Sealed Design: Ensures tight, punchy bass with exceptional clarity, filling your cabin with concert-like sound.
  • Custom Fit: Specifically designed for 2007-2013 Chevy Silverado and GMC Sierra Crew Cab models, seamlessly integrating into your vehicle’s interior.
  • Rugged Durability: Constructed with premium materials to match the toughness of your truck, ensuring long-lasting performance.
  • Enhanced Audio Experience: Elevate your sound system with superior bass and pristine audio quality, making every drive an auditory adventure.

King Boxes Dual 12" 2007-2013 Chevy Silverado/GMC Sierra Crew Cab Sealed SPK Box

This Listing Includes:

  • (1)AK-GMC27-12 Speaker Box


Transform your driving experience with the King Boxes Dual 12" Sealed Speaker Box, custom-designed for the 2007-2013 Chevy Silverado and GMC Sierra Crew Cab. This high-performance speaker box is meticulously crafted to house two powerful 12" subwoofers, delivering deep, resonant bass and exceptional sound clarity. The sealed design ensures tight, punchy bass that fills your cabin with immersive audio, turning every drive into a concert-like experience. Built with premium materials, this speaker box offers durability and longevity, perfectly matching the ruggedness of your truck. Its sleek, custom fit seamlessly integrates into your vehicle’s interior, providing a professional and polished look. Whether you’re cruising down the highway or tackling off-road adventures, the King Boxes Dual 12" Sealed Speaker Box elevates your audio system to new heights, offering unmatched performance and sound quality. Experience the ultimate in-car audio upgrade and feel every beat with precision and power.


  • 2007-2013 Chevy Silverado/GMC Sierra Crew Cab

  • 2x12" Sealed Box


  • Speaker Hole Diameter: 11.125" / 282.575 mm

  • Speaker Hole Depth: 6.5" / 165.1 mm

  • Speaker Box Dimensions: 8 x 17.5 x 52.5 inches / 203.2 x 444.5 x 1333.5 mm

Payment Information


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We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

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With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.

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