Hertz Dieci Plug & Play Full System (5-Channel) Bundle Upgrade (B&O System) | '21- Current Ford Bronco
Hertz Dieci Plug & Play Full System (5-Channel) Bundle Upgrade (B&O System) | '21- Current Ford Bronco - 2021 - 2024 (2-Door) / SSV Side Enclosure 10" Hertz MPS 250 S2 is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
Hertz Dieci Plug & Play Full System (5-Channel) Bundle Upgrade (B&O System) | '21- Current Ford Bronco - 2021 - 2024 (2-Door) / SSV Side Enclosure 10" Hertz MPS 250 S2 is backordered and will ship as soon as it is back in stock.
Description
Description
<< BACK ORDER AS OF 5/26. Due to a backorder on the amplifier, all orders will be placed for pre-order. Current ETA = 7/15-7/31 >>
Free US Standard Shipping with 30-Day Returns
Ford Bronco B&O audio amp wiring differs by model year: Pre-2025 requires our T-harness connected at the factory radio for front-to-back speaker wiring; 2025+ uses integrated rear OEM harness only.
- Older models (pre-2025): The B&O amplifier requires running a new speaker wire T-harness from the amp (rear) to the head unit (front), connected at the factory radio, bypassing the OEM setup.
- 2025 and newer models: The updated B&O OEM amplifier integrates fully with the existing rear wiring harness—no need to run new wires to the head unit. The original harness is retained entirely in the rear. Demonstration: LINK
We are excited to introduce our Plug-and-Play Hertz Dieci Full-System Audio Bundle, designed specifically to transform the audio experience in your Ford Bronco. This premium system is exclusively compatible with Broncos equipped with the factory B&O audio system, delivering high-performance sound, superior clarity, and powerful bass—all while maintaining a seamless, factory-integrated look. Whether you're cruising the highway or hitting off-road trails, this upgrade ensures exceptional audio quality to match the rugged capability of your Bronco.
2-Door Broncos: Please review the "Vehicle Fitment Guide" section below.
For the Bronco's with the Non-Factory B&O system, check out your bundle here: LINK
See Video Tab and Installation Tab below for additional Installation guide links and videos.
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: BRCO-HERTZ-DIECI-CP5.1K-SYS-BUNDLE-B&0-1
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Read FOX’s application notes for part 987-24-001 (rear shock)
Payment & Security
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