Sale

Ignitions and Electrical Wiring Harnesses

Rockford Fosgate

T-Harness for Maestro AR/DSR1

$89.99 $69.99 Save $20.00

SKU: HRN-AR-FO3

In Stock
In Stock
Ships by Sep 9
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$100 Minimum Order
30 Days Return
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Overview

The Rockford Fosgate HRN-AR-FO3 is a T-harness designed for installing the Maestro AR or DSR1. It allows for the replacement of the factory-equipped amplifier in select Ford Mustang vehicles.
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The Rockford Fosgate HRN-AR-FO3 is a specialized T-harness engineered for the installation of the Maestro AR or DSR1 digital sound processor. This harness is specifically designed to work with 2015 and newer Ford Mustang models equipped with the "My Ford Touch" radio and a factory amplifier. Its primary function is to facilitate the replacement of the original factory amplifier, allowing for the integration of aftermarket audio components. The HRN-AR-FO3 is built to retain the factory wiring integrity, which significantly contributes to a faster and cleaner installation process. By using this harness, installers can avoid making permanent modifications to the vehicle's original wiring, ensuring a reversible and professional integration. It is designed to connect the Rockford Fosgate DSR1 processor to the Mustang's factory system. This product is intended for use with the DSR1. The harness is compatible with 2015-2019 Ford Mustang models featuring the "My Ford Touch" radio with an 8-inch screen and a factory amplifier. The product comes with a 1-year warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandRockford Fosgate
Part NumberHRN-AR-FO3
CategoryIgnitions and Electrical

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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