Skip to product information
1 of 10

MB Quart

MB Quart 12" Tailgate Subwoofer System for 21-26 Ford Bronco, Tuned Audio, 400W - 427500

MB Quart 12" Tailgate Subwoofer System for 21-26 Ford Bronco, Tuned Audio, 400W - 427500

review stars 1 Review

25% Sale

Only left!

image

Free Delivery

image

Limited Stocks

In Stock - Ready to be Shipped

Regular price $679.99 Sale price $509.99
Shipping calculated at checkout.

Quantity

View full details
SALE ENDS IN
07 HRS
23 MINS
28 SECS
DON'T MISS IT!

Popular Add on

$30.00

$22.99

$70.00

$52.99

Add-Ons Bundle

$30.00

$22.99

$70.00

$52.99

Bundle Offer

$100.00

$75.98

Recently Viewed

MB Quart 12" Tailgate Subwoofer System for 21-26 Ford Bronco, Tuned Audio, 400W - 427500

Upgrade your 2021–2026 Ford Bronco with the deep, powerful bass it deserves using the MB Quart 12" Tailgate Subwoofer System, an expertly tuned audio solution engineered for seamless integration and rugged performance. Designed specifically for Bronco interiors, this system delivers dramatic low-end enhancement while maintaining a clean, factory-style look.

At the heart of the package is a 12-inch application-specific subwoofer built for high output and precision. With a wide frequency response of 24Hz to 500Hz, 86.6 dB sensitivity, and 2-ohm impedance, it produces tight, impactful lows that transform your music, whether you're cruising highways or exploring trails. Its long-throw design ensures rich bass extension without distortion, even at higher volumes.

Powering the subwoofer is a compact yet mighty 400-watt Class-D NA2 amplifier. Built for high efficiency and low current draw, it delivers consistent, controlled power with onboard equalization for optimal tuning. Despite its small footprint, it packs substantial output and mounts securely on a durable powder-coated plate, ready for the rigors of Bronco adventure.

Installation is engineered to be simple and clean. The subwoofer enclosure mounts directly to the Bronco’s interior tailgate panel using the included hardware, preserving interior space and creating a stealth, integrated appearance. The plug-and-play harness ensures a no-mistake installation, especially when paired with MB Quart’s Stage 6 audio systems, making it easy for DIY installers using only basic hand tools.

Whether you're building a complete Bronco audio system or adding powerful bass to your existing setup, the MB Quart 12" Tailgate Subwoofer System delivers impressive sound, rugged durability, and factory-style integration that elevates every ride.

Features
  • Engineered for 2021–2026 Ford Bronco, this 12" tailgate-mounted subwoofer system integrates seamlessly without sacrificing cargo space
  • Application-specific 12" sub delivers powerful low-end performance with a 24–500Hz range, 86.6 dB sensitivity, and 2-ohm impedance for deep, clean bass
  • Compact 400W Class-D NA2 amplifier provides efficient, high-output power with onboard EQ and low current draw in a small, durable chassis
  • Tailgate panel mounting and plug-and-play harnessing ensure a simple, no-mistake install, especially when paired with MB Quart Stage 6 systems
  • Amplifier secures to a powder-coated mounting plate, offering long-lasting stability and reliability for on- and off-road adventures
  • Plug & Play with any of the MB Quart STAGE 6 Ford Bronco Tuned Audio Systems. Additional parts are needed if not pairing with an MB Quart Tuned Audio System please consult professional installer.
  • Color: black
  • Dimensions (L x W x H): 41.3 x 22.25 x 9.25 inches
  • Weight: 53 pounds

What our Experts Think
  • Vehicle-specific design engineered to fit 2021-2026 Ford Bronco models for a seamless, factory-style appearance.
  • 12-inch tuned subwoofer enclosure delivers deep, tight, and impactful bass across all music genres.
  • 400W power handling provides powerful low-frequency performance with clean, accurate sound.
  • Tailgate-mounted system maximizes bass output while preserving valuable cargo space.
  • Optimized for open-air driving, helping maintain rich bass even with the roof or doors removed.
  • Durable construction built to withstand the demands of daily driving and off-road adventures.
  • Perfect for Bronco owners looking to upgrade their factory audio system with premium bass and OEM-style integration.
  • MB Quart quality ensures reliable performance and impressive sound for years of enjoyment.
Q&A

Q: What vehicles is this subwoofer system compatible with?
A: It is engineered to fit 2021–2026 Ford Bronco models for seamless tailgate integration.

Q: How much power does it deliver?
A: The system includes a 400W Class-D amplifier that provides powerful, clean bass with efficient performance.

Q: Where is the subwoofer mounted?
A: The 12-inch subwoofer mounts inside the Bronco's interior tailgate panel, preserving cargo space while maintaining a factory-style appearance.

Q: Is installation plug-and-play?
A: Yes. It features a plug-and-play design when used with compatible MB Quart Bronco Stage 6 audio systems. Additional parts may be required for standalone installations.

Q: Why choose this Bronco subwoofer system?
A: It is precision-tuned for the Bronco cabin, delivering deep, accurate bass, rugged durability, and an OEM-style fit without sacrificing interior space.

Maintenance Tips
  • Clean the enclosure and grille regularly with a soft, damp cloth; avoid harsh chemicals.
  • Inspect wiring and mounting hardware periodically to ensure secure connections and optimal performance.
  • Avoid prolonged exposure to standing water, high-pressure washing, or excessive moisture.
  • Do not exceed the recommended amplifier power to prevent speaker damage and distortion.
  • Check the subwoofer after off-road trips for dirt, debris, or loose components.
  • Store the vehicle in a covered area when possible to help protect the audio system from extreme weather and extend its lifespan.