QPower QBGMCFF0740 8 Inch Quad Port Subwoofer Box for GMC and Chevy Crew Cab

QPower SKU: 225135

QPower QBGMCFF0740 8 Inch Quad Port Subwoofer Box for GMC and Chevy Crew Cab

QPower SKU: 225135
Regular price $249.99 Sale price $168.16 Save 33%
  • Free 1-3 day shipping
  • Free returns
  • Easy & secure payments
  • Low stock - 6 items left
  • Inventory on the way

Experience the high-quality sound your subwoofers deserve with the QPower QBomb 8-Inch Quad Ported Subwoofer Box. This casing was ideally designed to fit GMC and Chevy Crew Cab from 2007 to current.

The enclosure features 4 8-inch ported openings for an ideal fit. The cover is designed for the utmost durability, so you can enjoy musical longevity. Constructed from a strong bed liner material, this enclosure will protect your subwoofers from any unnecessary wear or tear.

Once fitted, the enclosure will elevate your speakers to a whole another level. With underseat frontfire capabilities, the enclosure will help produce a louder and crisper sound than ever before. Feel free to turn up the bass as loud as you want, as the enclosure's design is the ideal spot for bass bumping at a comfortable tuning frequency of 35 hertz.

Crank up that volume and enjoy that sound, with this QPower 8-Inch Quad Ported Subwoofer Enclosure Box.

  • 4-hole 8-inch openings allow for an ideal fit for 4 subwoofers
  • Underseat down fire capabilities feature louder and crisper sound
  • Bed liner material provides durability and protection
  • Engineered to fit GMC and Chevy Crew Cab from 2007 to current
  • Enclosure's design makes for an ideal spot for loud bass playing
  • Tuning frequency: 35 hertz
  • Air space: 0.8 cubic feet
  • Mounting depth: 11.25 inches
  • Subwoofer size: 8 inches
  • Color: Black

Shipping Information

VMInnovations is proud to offer fast, free shipping every day. Items are typically delivered between 1-3 days.

Most orders placed before 2:00 PM CST ship the same day.

Free Shipping Details

  • Our free shipping service is standard ground shipping with FedEx, USPS, or a regional carrier.
  • Items are usually delivered in 1-3 days, but some may take up to 5 days.
  • Some orders may require a signature before delivery.
  • At this time, we only offer free shipping inside the 48 continental United States.
  • Free shipping is not available for APO/FPO.
  • Some items can be shipped to Alaska, Hawaii, or Puerto Rico. Please note free shipping does not apply to these locations. You will need to select the AK/HI/PR shipping in your cart.
  • We are currently unable to ship items internationally.


Freight Shipping Information (LTL)

Some items are too large to be shipped with a regional carrier, FedEx, or USPS, and we ship these items with our freight carriers.

Please read the information below so you fully understand the delivery process and requirements.

Required Actions

We will need your phone number for the delivery. The carrier will need to call you in order to set up a delivery time. Please make sure the number you provide during checkout is the best one to reach you. If paying with PayPal, please make sure the number on your account is accurate.

You'll need to inspect your package upon arrival before you sign. If your order arrives damaged, you should sign "DAMAGED" on the delivery receipt. If the item is damaged to the point that it is not usable, you can refuse the item.

Please notify and, if possible, send photos of any damage to vminnovations_help@email.spreetail.com, along with your order number. A member of our Customer Experience team will reach out to you with further instructions.

Delivery Information

At this time, we do not offer "in-home" deliveries. Your shipment must be delivered to the curbside and will require a signature. Please be sure you are able to move the item after it arrives, as the carrier will not be able to assist.

We do our best to ship orders as fast as we can. If you need to cancel your order, please let us know as soon as possible by calling our Customer Experience team at 866-639-9320. Please note that if we are unable to cancel your order before it ships, you will be responsible for the shipping charges.

If the item is returned from the freight company for any reason other than damage, additional shipping or storage fees may apply. Reasons may include invalid or incorrect address information, and incorrect phone number or contact information, or failing to schedule or missing an already scheduled delivery appointment.

If the item is delivered and a return is requested, the freight shipping fees will be deducted from the final refund amount.

Recently viewed