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Qpower Bomb Dual 12" Woofer Box Under Seat Downfire Ford F-150 Extended Cab | Super Crew 2004-2008



Model #QBFORD122004

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Please Note: This item is currently backordered with an expected ship date of 8-10 weeks.


  • Q-Bomb - Black Sprayed On Bedliner Coating
  • 12" For Ford 2004-2008 F150 Extended Cab | Super Crew
  • Sealed Underseat Downfire Design
  • 5/ MDF Construction
  • Spring Loaded Push Pin Terminals
  • Dimensions (Wxhxtd/Bd) 51" X 14-3/4" X 3-1/2"/8-1/4"
  • Mounting Depth: 4.5"
  • Air Space = 0.7 Cu. Ft. Per Chamber

Other Part Numbers:
QPower #QBFORD122004

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Vehicle Engine Notes
Ford F-150


Qpower was founded in 1994 in Houston, Texas and specializes in consumer electronics. The company is a leader in automotive speakers, woofers, and tweeters. Since its inception, Qpower has been at the forefront of the automotive audio revolution. In addition, they are a leader in audio innovation, design, and engineering, providing drivers, motorcyclists, and off-road enthusiasts with an experience of passion through sound.


Investing in a good set of subwoofers can help transform your vehicle into the ultimate listening space. It's thrilling to feel the low frequencies vibrating through your automobile and the doors and windows swaying in time with the beat of the song you're listening to. A Qpower subwoofer enclosure, or sub box, can assist in containing all of the vibration generated by the drivers, preventing mechanical damage. A properly sized enclosure for your subwoofer can also significantly extend the bass and minimize sound interference. Therefore, rather than fabricating your own subwoofer box, you should opt for a factory-made box that is widely available for the most common types of automotive subwoofers on the market.


Without a decent subwoofer enclosure, even the best subwoofers would sound almost flat and slightly distorted. Without an enclosure, the front of the speaker's sound would clash with the rear sound radiation, resulting in a flat sound. A subwoofer box helps prevent this sound cancelling, resulting in a more powerful bass.


A subwoofer enclosure helps keep the speaker within a small space, so that it does not move excessively while music is played loudly. This contributes to the speaker's protection against physical damage such as rips or tears.


While it is normal for your speakers to become warm, they may begin to overheat if they are positioned incorrectly. Enclosing them in a vented enclosure ensures that the speaker receives sufficient airflow to stay cool, which is especially important when listening to music for a lengthy period.

3. Creates interior aesthetics

The majority of manufacturers construct subwoofer boxes with carpeted exteriors that complement the interiors of the majority of vehicles. The enclosed subwoofers add a touch of elegance to your vehicle, especially when installed in the trunk.

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