Skip to content
Free shipping with delivery in 2-4 days See details
Free shipping with delivery in 2-4 days See details



King Boxes Dual 8" 09-22 Ford F-150 2017-22 Ford F250/F350 Crew Cab Speaker Box

Sold out
Original price $349.99
Original price $349.99 - Original price $349.99
Original price $349.99
Current price $279.99
$279.99 - $279.99
Current price $279.99

Free Gifts when added to Cart

The more you spend, the greater selection of free gifts you'll have at your fingertips when selecting items in your shopping cart!

Spend More, Save More

Big Jeff loves his customers!!!
  • Spend $250, Save 3% *Must purchase 2 items to qualify
  • Spend $500, Save 5% *Must purchase 3 items to qualify
  • Spend $1000, Save 7% *Must purchase 4 items to qualify

*Does not apply to: Sundown, XS power or Kicker products*

*Does not stack with other promotional sales*

  • Custom Fit: Perfectly designed for 09-22 Ford F-150 and 2017-22 Ford F250/F350 Crew Cab models, ensuring seamless integration and a professional appearance.
  • Superior Bass: Houses two 8" subwoofers for unparalleled bass performance, transforming your cabin into a high-powered sound stage.
  • Durable Coating: Features a rugged, long-lasting coating that protects against wear and the elements, ensuring your enclosure stays pristine.
  • Precision Engineering: Meticulously crafted for the highest standards of audio excellence, delivering impeccable sound quality and earth-shaking bass.
  • Ultimate Upgrade: Elevate your driving experience with an immersive audio adventure, making every journey a concert on wheels.

King Boxes Dual 8" 09-22 Ford F-150 2017-22 Ford F250/F350 Crew Cab Speaker Box

This Listing Includes:

  • (1) AK-FORD09-28 Speaker Box


Unleash the full potential of your truck’s audio system with the King Boxes Dual 8" Enclosure, custom-designed for 09-22 Ford F-150 and 2017-22 Ford F250/F350 Crew Cab models. Engineered for the discerning audiophile, this coated enclosure delivers unparalleled bass performance, housing two powerful 8" subwoofers that transform your cabin into a sonic powerhouse. Crafted with precision, the King Boxes enclosure seamlessly integrates into your truck’s interior, providing a perfect fit and a sleek, professional appearance. The durable coating ensures long-lasting protection and resilience against the elements, making it as rugged as your vehicle. Elevate your driving experience with earth-shaking bass and impeccable sound quality, designed to meet the highest standards of audio excellence. Whether you're cruising down the highway or off-roading in the wild, the King Boxes Dual 8" Enclosure guarantees an immersive audio adventure that will leave you breathless. Experience the ultimate in-car audio upgrade and make every journey a concert on wheels.


  • 09-22 Ford F-150 2017-22 Ford F250/F350 Crew Cab

  • Dual 8"

  • Silver Push Terminals

  • 1.745 Cubic Feet Per Chamber

  • Tuning: 36Hz


Diameter: 7.438" / 188.9252 mm

Depth: 12.25" / 311.15 mm

Porthole: 4.5" x 2.5" / 114.3 x 63.5 mm

Push Terminal Wire Size: 8 Ga

Dimensions: 13.813" x 9.313" x 54 inches / 350.85 x 236.55 x 1371.6 mm

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

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.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

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.

Customer Reviews

Be the first to write a review