{"title":"Wiring Harnesses","description":null,"products":[{"product_id":"maestro-hrn-ar-ch2-chrysler-amplifier-replacement-t-harness","title":"Maestro HRN-AR-CH2 Chrysler Amplifier Replacement T-Harness","description":"\u003cp\u003eThe Maestro HRN-AR-CH2 is a vehicle-specific amplifier replacement T-harness for select Chrysler, Dodge, Jeep, and Ram vehicles with a factory amplifier. It is designed to connect at the original amplifier location when upgrading the factory amplified audio system. The harness provides an organized connection path for a compatible Maestro amplifier-replacement solution without replacing the factory radio.\u003c\/p\u003e\u003cp\u003eThis harness is intended for owners who want to improve their vehicle's amplification while retaining the integrated functions of the original audio system. It supports the replacement of a factory amplifier with an aftermarket amplifier setup when used with a compatible Maestro AR module. Because fitment depends on vehicle, factory audio system, and amplifier configuration, application should be confirmed before installation.\u003c\/p\u003e\u003cp\u003eRather than serving as an amplifier itself, the HRN-AR-CH2 acts as the vehicle-specific interface between factory wiring and the upgrade system. It helps preserve fader control, tone adjustment, and other supported factory functions through the compatible interface. This makes it a practical component for retaining the familiar operation of the factory radio while changing the amplification stage.\u003c\/p\u003e\u003cp\u003eThe harness connects at the factory amplifier location and includes a dedicated speaker harness adapter for connecting the vehicle speaker wiring to a new amplifier. Its T-harness approach is intended to avoid cutting or soldering factory wiring during a compatible installation. The included 2-pin harness supports the required vehicle-specific connection configuration.\u003c\/p\u003e\u003cp\u003eHRN-AR-CH2 is compatible with Maestro AR amplifier replacement modules and Rockford Fosgate DSR1 applications where the vehicle and system are supported. It can be part of an upgrade path that keeps the factory radio in place while adding external amplification and processing capability. Professional installation is recommended because the required configuration and wiring assignments vary by vehicle.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects at the factory amplifier location in supported applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Amplifier Replacement:\u003c\/strong\u003e Supports an aftermarket amplification upgrade with compatible Maestro equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Radio Retention:\u003c\/strong\u003e Lets the original radio remain in the vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFader And Tone Retention:\u003c\/strong\u003e Preserves supported factory audio adjustments and functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Harness Adapter:\u003c\/strong\u003e Provides a connection path for vehicle speaker wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible System Integration:\u003c\/strong\u003e Works with Maestro AR and compatible DSR1 installations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-CH2 uses a vehicle-specific connector-based T-harness design with separate main, speaker, and 2-pin harness sections. It is built around factory-amplifier replacement integration rather than universal amplifier wiring. Manufacturer material composition is not published, but the harness is configured for its designated vehicle applications and factory connector locations.\u003c\/p\u003e\u003cp\u003eInstall the harness at the factory amplifier location in a confirmed compatible vehicle with a factory amplified system. A Maestro AR amplifier replacement module is required for the specified Maestro AR installation, while compatible DSR1 applications should follow their vehicle-specific guide. Verify vehicle fitment, factory-system details, and the required aftermarket amplifier connections before purchasing or beginning installation.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633625325638,"sku":"HRN-AR-CH2","price":59.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71v2ZyfGOLL.jpg?v=1784423433"},{"product_id":"rockford-fosgate-hrn-ar-ch3-chrysler-amplifier-t-harness","title":"Rockford Fosgate HRN-AR-CH3 Chrysler Amplifier T-Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-CH3 is a vehicle-specific amplifier replacement T-harness for select Chrysler-built vehicles. It provides the connection path needed to replace a compatible factory amplifier while keeping the original radio in place. The harness is designed for systems using a Rockford Fosgate DSR1 processor or an iDatalink Maestro AR amplifier replacement interface.\u003c\/p\u003e\u003cp\u003eThis harness is intended for owners upgrading a factory amplified audio system who want to avoid cutting into the vehicle’s original wiring. It connects at the factory amplifier location and carries the factory audio and vehicle data connections required by the compatible interface. That approach helps preserve integration with the factory radio and related vehicle functions.\u003c\/p\u003e\u003cp\u003eHRN-AR-CH3 is not an amplifier, DSP, or standalone audio upgrade component. It is the vehicle-side harness that supports a compatible DSR1 or ADS-MAR\/Maestro AR installation. The resulting sound character and system power depend on the separately selected processor, amplifier, speakers, tuning, and installation.\u003c\/p\u003e\u003cp\u003eThe T-harness design is engineered to retain the factory wiring path rather than requiring wire splicing at the amplifier input. In supported applications, it helps retain fader, tone controls, and other factory audio functions after the original amplifier is removed. Vehicle-specific firmware and the correct compatible components are required for the system to operate as intended.\u003c\/p\u003e\u003cp\u003eFor a factory-system upgrade path, the HRN-AR-CH3 serves as the interface harness between the original vehicle connections and a compatible Maestro AR or DSR1-based solution. It is suited to select Chrysler, Dodge, Fiat, and Jeep vehicles with the specified factory audio systems. Confirm the vehicle year, trim, factory amplifier, and audio package before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects at the factory amplifier location in supported Chrysler-built vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaestro AR Compatibility:\u003c\/strong\u003e Supports installations using the separately sold ADS-MAR interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Compatibility:\u003c\/strong\u003e Designed for use with the Rockford Fosgate DSR1 processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Factory-Wire Splicing:\u003c\/strong\u003e Helps preserve the integrity of the original vehicle wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Control Retention:\u003c\/strong\u003e Supports retention of fader, tone, and related functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Amplifier Replacement:\u003c\/strong\u003e Provides the vehicle connection for a compatible aftermarket upgrade path.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-CH3 is a purpose-built connector harness assembly with vehicle-side plugs, labeled harness connections, and auxiliary harness sections for its supported applications. Its design focuses on matching factory amplifier connections rather than adding audio amplification or signal processing. No material composition, wire gauge, or conductor specification is published for this harness.\u003c\/p\u003e\u003cp\u003eInstallation requires removal of the factory amplifier, connection of the vehicle’s factory amplifier plugs to the T-harness, and connection of the harness to the compatible interface and aftermarket system. The Maestro AR installation documentation specifies programming the compatible module with the correct vehicle firmware and configuring the harness as shown for the vehicle. Professional installation is recommended, and compatibility should be verified against the exact vehicle and factory audio package before installation.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633631060038,"sku":"HRN-AR-CH3","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71bcuOot86L.jpg?v=1784423470"},{"product_id":"rockford-fosgate-hrn-ar-ch4-amplifier-replacement-t-harness","title":"Rockford Fosgate HRN-AR-CH4 Amplifier Replacement T-Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-CH4 is a vehicle-specific amplifier replacement T-harness for select Chrysler-built vehicles with compatible factory amplified audio systems. It provides the connection path needed to replace the factory amplifier while retaining the factory radio. This makes it a practical integration component for an upgraded amplifier or digital signal processor installation.\u003c\/p\u003e\u003cp\u003eThis harness is intended for installers and vehicle owners building a Maestro-compatible amplifier replacement system. It connects at the factory amplifier wiring, helping preserve the vehicle-side wiring rather than requiring cutting into the original harness. Fitment depends on the exact vehicle, model year, factory audio package, and supported Maestro firmware.\u003c\/p\u003e\u003cp\u003eThe HRN-AR-CH4 is not an amplifier, processor, or speaker component, so it does not add power or alter sound on its own. Its role is to carry the necessary factory audio and vehicle-data connections to the compatible replacement interface and audio system. That integration supports a clean upgrade path while keeping the original radio in place.\u003c\/p\u003e\u003cp\u003eWhen used in a supported application, the harness works with a Maestro AR amplifier replacement interface or compatible DSR1-based installation. The system can retain important factory functions such as fader, tone controls, radio-generated sounds, and applicable chimes. Available retained functions vary by vehicle and programmed application.\u003c\/p\u003e\u003cp\u003eIts multi-connector layout is designed around factory amplifier replacement locations and supplied vehicle-side connectors. The included speaker\/chime lead and two-pin harness support the required connections for supported installations. For installations that place the replacement interface away from the factory amplifier location, compatible Maestro extension harnesses may be used where applicable.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Interfaces with select Chrysler-built factory amplifier wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Amplifier Replacement:\u003c\/strong\u003e Supports replacement of the original factory amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaestro AR Compatibility:\u003c\/strong\u003e Works with a compatible Maestro AR replacement interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Integration:\u003c\/strong\u003e Designed for supported Rockford Fosgate DSR1 installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Wiring Retention:\u003c\/strong\u003e Helps avoid cutting or splicing factory wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Retention:\u003c\/strong\u003e Supports retained fader, tone, chime, and radio functions where applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-CH4 uses application-specific factory-style connectors and organized harness sections to interface with the vehicle's original amplifier connectors. Its design is focused on preserving factory wiring integrity and creating an orderly connection point for a compatible replacement interface. The package includes a 16-inch T-harness, two 16-inch factory-amplifier harnesses, a 4-inch speaker\/chime harness, and a 2-foot two-pin harness.\u003c\/p\u003e\u003cp\u003eVerify the vehicle's year, model, factory audio system, amplifier presence, and Maestro compatibility before purchase or installation. Installation involves removing the factory amplifier, connecting the vehicle harnesses to the HRN-AR-CH4, configuring its two-pin connections as required by the vehicle guide, and connecting the compatible Maestro interface and aftermarket audio equipment. The Maestro module and compatible amplifier or processor are separate components, and professional installation is recommended.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633635188806,"sku":"HRN-AR-CH4","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/81KNzyIxS9L.jpg?v=1784423517"},{"product_id":"rockford-fosgate-hrn-ar-fo3-mustang-amplifier-harness","title":"Rockford Fosgate HRN-AR-FO3 Mustang Amplifier Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-FO3 is a vehicle-specific amplifier replacement T-harness for select Ford Mustang factory audio systems. It provides the connection path needed to integrate a compatible Maestro AR amplifier replacement module or Rockford Fosgate DSR1 processor without cutting into the vehicle's factory wiring. This makes it a practical foundation for upgrading the factory amplified system while retaining the original radio.\u003c\/p\u003e\u003cp\u003eDesigned for select 2015-up Ford Mustang models with an amplified MyFord Touch system, the HRN-AR-FO3 connects at the factory amplifier input location. It carries the required audio and vehicle data connections to the compatible interface or processor. Vehicle fitment should always be confirmed by year, trim, radio, and factory audio configuration before installation.\u003c\/p\u003e\u003cp\u003eThis harness does not add power or alter sound on its own; audio performance is determined by the Maestro AR or DSR1, the replacement amplifier, speakers, and system tuning selected for the installation. Its purpose is to preserve a clean signal and integration path from the factory system. It supports an upgrade approach that replaces the factory amplifier rather than replacing the factory radio.\u003c\/p\u003e\u003cp\u003eThe plug-and-play T-harness design helps preserve factory wiring integrity and avoids routine wire splicing at the amplifier connection. It is intended to retain important factory functions including fader and tone control when used in a compatible system. The included speaker harness also simplifies connecting speakers to a new amplifier configuration.\u003c\/p\u003e\u003cp\u003eThe HRN-AR-FO3 is well suited to installers and Mustang owners building a processor-based aftermarket amplifier system around the original infotainment display. A compatible Maestro AR module or Rockford Fosgate DSR1 is required and sold separately. Optional extension harnesses may be useful when relocating the processor or compatible module away from the original amplifier position.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMustang-Specific T-Harness:\u003c\/strong\u003e Designed for select 2015-up Ford Mustang amplified systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaestro AR Compatibility:\u003c\/strong\u003e Supports installation of a compatible Maestro AR module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Compatibility:\u003c\/strong\u003e Works with the Rockford Fosgate DSR1 processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Amplifier Connection:\u003c\/strong\u003e Interfaces at the factory amplifier input harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Routine Wire Splicing:\u003c\/strong\u003e Helps retain the vehicle's original wiring integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Speaker Harness:\u003c\/strong\u003e Provides a simpler connection path to replacement amplification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-FO3 uses application-specific connectors and harness sections intended to mate with the supported Mustang factory audio system. Its black harness construction is configured as an amplifier replacement T-harness, with dedicated installation, speaker, and two-pin harness sections included. Because it is a wiring interface rather than an amplifier or processor, it has no onboard audio controls, power rating, or tuning adjustments.\u003c\/p\u003e\u003cp\u003eInstall the harness only after verifying that the Mustang has the required factory amplified audio configuration and compatible MyFord Touch radio system. A Maestro AR amplifier replacement module or Rockford Fosgate DSR1 processor is required separately, along with the aftermarket amplifier equipment needed for the upgrade. Follow the applicable vehicle-specific wiring instructions and use a qualified installer when integrating factory data, amplifier wiring, and speaker outputs.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633638334534,"sku":"HRN-AR-FO3","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/8191tqT6mJL.jpg?v=1784423554"},{"product_id":"rockford-fosgate-hrn-ar-to1-toyota-lexus-amp-replacement-harness","title":"Rockford Fosgate HRN-AR-TO1 Toyota\/Lexus Amp Replacement Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-TO1 is a vehicle-specific amplifier replacement T-harness for select Toyota and Lexus vehicles with compatible amplified factory audio systems. It provides the connection path needed to replace the factory amplifier while retaining the factory radio. The harness is intended for use with a compatible Maestro amplifier replacement module or Rockford Fosgate DSR1.\u003c\/p\u003e\u003cp\u003eThis harness is for Toyota and Lexus owners who want to upgrade the amplification stage of a factory audio system without replacing the original radio. It helps preserve the vehicle-specific connections between the radio, factory wiring, and speaker system. Vehicle, trim, audio-system, and navigation configuration must be checked before purchase.\u003c\/p\u003e\u003cp\u003eThe HRN-AR-TO1 does not add amplifier power or change sound on its own. Instead, it supports the integration required for a compatible amplifier-replacement solution, allowing the selected module and connected aftermarket amplifier system to determine the system's output and tuning. This makes it a focused installation component rather than an amplifier, processor, or speaker upgrade.\u003c\/p\u003e\u003cp\u003eIts T-harness design is made to retain factory wiring integrity and streamline the installation process compared with manually locating and splicing factory circuits. The assembly uses dedicated interface, vehicle, and speaker harness sections to organize the connection path. Factory fader control, tone control, and other supported vehicle functions can be retained with the applicable Maestro integration setup.\u003c\/p\u003e\u003cp\u003eThe HRN-AR-TO1 fits naturally into a factory-radio-retention upgrade path. Pair it with a programmed Maestro AR module or Rockford Fosgate DSR1, then select compatible amplification and tuning appropriate for the vehicle's existing speakers or a planned speaker upgrade. An optional extension harness may be useful when the replacement module or compatible amplifier is installed away from the factory-amplifier location.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects to select Toyota and Lexus factory amplified audio systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Replacement Integration:\u003c\/strong\u003e Supports replacement of the factory amplifier with compatible Maestro-based equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Radio Retention:\u003c\/strong\u003e Allows the original radio to remain in the vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Retention:\u003c\/strong\u003e Preserves fader, tone, and other supported factory functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Harness Assembly:\u003c\/strong\u003e Includes interface, vehicle, and speaker harness sections for organized connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Wiring Integrity:\u003c\/strong\u003e Helps avoid unnecessary cutting into the vehicle's original wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-TO1 is a compact, vehicle-specific wiring assembly with color-coded leads, copper conductors, plastic plugs, and dedicated connection sections. It includes 17-inch interface, vehicle, and speaker harnesses to route the integration connections in a structured format. Its purpose-built connector layout is designed for compatible factory amplified Toyota and Lexus applications.\u003c\/p\u003e\u003cp\u003eInstall the HRN-AR-TO1 only after confirming the exact vehicle year, model, factory audio system, and navigation configuration against the current compatibility guide. A Maestro AR module or Rockford Fosgate DSR1 is required and sold separately; the module must be programmed for the vehicle before installation. Because amplifier replacement involves factory audio and vehicle-integration wiring, installation by a certified technician is recommended.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633642496070,"sku":"HRN-AR-TO1","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71--zExb0VL.jpg?v=1784423598"},{"product_id":"rockford-fosgate-hrn-ar-to2-amplifier-replacement-harness","title":"Rockford Fosgate HRN-AR-TO2 Amplifier Replacement Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-TO2 is a vehicle-specific amplifier replacement T-harness for select Toyota, Lexus, and Subaru vehicles with compatible factory amplified sound systems. It provides the factory-side connection needed when integrating a Maestro AR amplifier replacement module into an upgraded audio system. This harness is intended for drivers who want to replace the factory amplifier while preserving supported factory audio functions.\u003c\/p\u003e\u003cp\u003eDesigned for use with a Maestro AR module, the HRN-AR-TO2 helps route the vehicle’s factory audio and data connections to the amplifier-replacement interface. The harness itself does not add power, processing, or amplification; those functions come from the separately purchased Maestro AR module and compatible aftermarket equipment. Its role is to provide a clean integration path between the factory system and the upgrade components.\u003c\/p\u003e\u003cp\u003eBecause it is tailored to supported premium factory audio applications, this harness supports retention of fader control, tone control, and other applicable factory functions. It is a practical choice for retaining the familiar operation of the original radio while improving the amplification stage behind it. Exact retained features depend on the vehicle, factory audio package, and installed Maestro-compatible equipment.\u003c\/p\u003e\u003cp\u003eThe HRN-AR-TO2 uses a plug-in T-harness approach that helps preserve factory wiring integrity. By connecting at the factory amplifier location, it can reduce the need to cut or splice original vehicle wiring. This makes it well suited to system upgrades where a clean, serviceable installation is important.\u003c\/p\u003e\u003cp\u003eUse this harness as part of a complete Maestro AR or compatible DSR1-based amplifier-replacement system, not as a standalone audio product. It is compatible with select Toyota, Lexus, and Subaru applications beginning with 2012 model-year vehicles, subject to detailed vehicle and factory-system fitment. Confirm the exact vehicle year, trim, radio, and amplified audio package before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects compatible factory amplifier wiring to a Maestro AR integration system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Amplifier Replacement:\u003c\/strong\u003e Supports an aftermarket amplifier upgrade path in select amplified vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaestro AR Integration:\u003c\/strong\u003e Required harness for supported installations using the ADS-MAR module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Feature Retention:\u003c\/strong\u003e Helps retain supported fader, tone, and related audio controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-In Installation:\u003c\/strong\u003e Helps avoid cutting or splicing the original vehicle wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelect Vehicle Coverage:\u003c\/strong\u003e Designed for supported Toyota, Lexus, and Subaru premium audio systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-TO2 is a purpose-built wiring harness with factory-style connectors configured for specific amplifier-replacement applications. Its T-harness layout is designed to interface with compatible factory wiring at the original amplifier location. The black harness assembly is compact and intended to integrate within the vehicle’s existing audio-system architecture.\u003c\/p\u003e\u003cp\u003eInstall the harness only in a confirmed compatible vehicle with the required factory amplified audio package. A separately sold ADS-MAR Maestro AR module is required for the stated Maestro AR application; compatible DSR1-based systems may also use this harness where supported. Verify vehicle fitment and follow the module-specific programming and installation instructions before connecting aftermarket amplification.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633646723142,"sku":"HRN-AR-TO2","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61KpxeIzp0L.jpg?v=1784423645"},{"product_id":"rockford-fosgate-hrn-ar-to3-amplifier-replacement-t-harness","title":"Rockford Fosgate HRN-AR-TO3 Amplifier Replacement T-Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-AR-TO3 is a vehicle-specific amplifier replacement T-harness for selected Toyota and Subaru vehicles with factory amplified audio systems. It provides the connection path needed to integrate a compatible Maestro AR amplifier replacement interface or Rockford Fosgate DSR1 processor at the original factory-amplifier location. This makes it a focused installation part rather than an amplifier, receiver, or standalone signal processor.\u003c\/p\u003e\u003cp\u003eThis harness is intended for owners replacing a factory amplifier while retaining the factory radio. Its vehicle-side connectors are designed to mate with the original amplifier harnesses, helping avoid unnecessary cutting into the vehicle's factory wiring. Compatibility depends on the exact vehicle, year, audio package, and factory amplifier configuration.\u003c\/p\u003e\u003cp\u003eBecause the HRN-AR-TO3 is a passive integration harness, it does not add power, change tuning, or create sound on its own. Final audio performance depends on the Maestro AR interface or DSR1 processor, the connected aftermarket amplifier, speakers, and system tuning. Its role is to provide the correct vehicle-specific signal and connection interface for that upgrade path.\u003c\/p\u003e\u003cp\u003eThe harness supports an amplifier-replacement approach that keeps the original radio in place while moving audio processing and amplification to compatible aftermarket equipment. Installation documentation identifies vehicle-specific speaker-wire assignments, so output labels on the harness should not be assumed to match every vehicle's speaker locations. The required module must be programmed with the appropriate vehicle firmware before installation.\u003c\/p\u003e\u003cp\u003eFor installers and experienced DIY buyers, the HRN-AR-TO3 is useful when a compatible factory-amplified Toyota or Subaru system needs a cleaner path to aftermarket amplification. It connects at the removed factory amplifier and links the vehicle wiring, compatible module, and aftermarket amplifier system. Optional extension harnesses are available when the module or compatible processor will be mounted away from the factory amplifier location.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects at the factory amplifier wiring for selected applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Replacement Integration:\u003c\/strong\u003e Supports replacement of the original factory amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaestro AR Compatibility:\u003c\/strong\u003e Required harness for applicable Maestro AR installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Compatibility:\u003c\/strong\u003e Designed for applicable Rockford Fosgate DSR1 processor installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Radio Retention:\u003c\/strong\u003e Supports amplifier upgrades without changing the factory radio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Wiring-Friendly Design:\u003c\/strong\u003e Helps avoid cutting or soldering vehicle-side wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-AR-TO3 uses vehicle-specific molded connectors and labeled harness leads for integration at the factory amplifier connection. Its T-harness layout is engineered to interface with selected amplified Toyota and Subaru systems while preserving the vehicle-side connector arrangement. This is an application-specific installation component, not a universal wiring adapter.\u003c\/p\u003e\u003cp\u003eRemove the factory amplifier, connect the vehicle's factory amplifier plugs to the HRN-AR-TO3, then connect the harness to the compatible Maestro AR interface or DSR1-based system as directed by the vehicle-specific installation guide. Program the required module with the correct firmware before beginning, and follow the applicable wire-reference chart because speaker output labels vary by vehicle. Professional installation is recommended, particularly when adding an aftermarket amplifier or relocating the processor with an optional extension harness.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633651277894,"sku":"HRN-AR-TO3","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61EhR0rE8SL.jpg?v=1784423695"},{"product_id":"rockford-fosgate-hrn-dsp-ch3-dsr1-chrysler-t-harness","title":"Rockford Fosgate HRN-DSP-CH3 DSR1 Chrysler T-Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-DSP-CH3 is a vehicle-specific DSR1 installation T-harness for select Chrysler-family vehicles with non-amplified factory audio systems. It provides the connection path needed to integrate a Rockford Fosgate DSR1 digital signal processor while retaining the factory radio. This harness is intended for compatible Chrysler, Dodge, Fiat, Jeep, and Ram applications from 2013 and newer.\u003c\/p\u003e\u003cp\u003eIt is designed for owners who want to add DSP-based audio processing and an aftermarket amplifier without replacing the factory head unit. The vehicle-specific T-harness approach helps avoid extensive cutting or splicing into the original radio wiring. This can make an OEM-audio upgrade cleaner and easier to service later.\u003c\/p\u003e\u003cp\u003eThe HRN-DSP-CH3 is a passive integration harness, so it does not create amplification, equalization, or sound on its own. Its role is to route the required vehicle connections to the separately purchased DSR1. Audio character and system output ultimately depend on the DSR1 tuning, amplifier, speakers, and installation quality.\u003c\/p\u003e\u003cp\u003eRockford Fosgate designed this harness for non-factory-amplified systems, making correct vehicle and audio-system verification important before purchase. It is not a universal wiring adapter and should only be used where the applicable iDatalink vehicle compatibility information confirms fitment. Factory wiring integrity is maintained through its purpose-built connector arrangement.\u003c\/p\u003e\u003cp\u003eIn a complete upgrade path, the HRN-DSP-CH3 works between the compatible factory audio system and a DSR1 processor, with an aftermarket amplifier added separately. It supports a more integrated installation than hard-wiring a processor into the vehicle harness. The result is a practical foundation for retaining the original radio while building a more configurable amplified audio system.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects a DSR1 in select Chrysler-family vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Amplified System Fitment:\u003c\/strong\u003e Intended for vehicles without a factory amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Integration:\u003c\/strong\u003e Designed specifically for use with the DSR1 processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Wiring Retention:\u003c\/strong\u003e Helps preserve the vehicle's original wiring integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaner Installation Path:\u003c\/strong\u003e Reduces the need for extensive wire cutting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAftermarket Amplifier Ready:\u003c\/strong\u003e Supports a system build using a separate amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-DSP-CH3 uses vehicle-specific connectors in a T-harness layout for integration with compatible factory radio wiring. Its black harness assembly is designed to provide an organized connection method rather than a universal splice-in solution. The design focuses on maintaining factory wiring integrity while creating the required DSR1 installation interface.\u003c\/p\u003e\u003cp\u003eVerify the exact vehicle, model year, factory audio configuration, and lack of a factory amplifier before installation. The Rockford Fosgate DSR1 is required and sold separately; an aftermarket amplifier is also separate when building a complete amplified system. Professional installation is recommended for secure routing, proper DSP configuration, and correct amplifier wiring.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633681719366,"sku":"HRN-DSP-CH3","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/61XHg-ZXliL.jpg?v=1784424031"},{"product_id":"rockford-fosgate-hrn-dsp-ni1-dsr1-install-t-harness","title":"Rockford Fosgate HRN-DSP-NI1 DSR1 Install T-Harness","description":"\u003cp\u003eThe Rockford Fosgate HRN-DSP-NI1 is a vehicle-specific DSP installation T-harness for integrating a Rockford Fosgate DSR1 processor into select non-amplified Infiniti, Nissan, and Subaru factory audio systems. It connects at the factory head-unit harness, helping preserve the original vehicle wiring rather than requiring a conventional hardwired signal connection. The harness is intended to simplify the signal and speaker-wire connections needed when adding a compatible processor and aftermarket amplification.\u003c\/p\u003e\u003cp\u003eThis harness is for vehicle owners who want to upgrade a factory radio system while keeping the original radio in place. It is designed for select vehicles without a factory external amplifier, so fitment must be verified before purchase. The HRN-DSP-NI1 is not a head unit, amplifier, speaker, or DSP; it is the vehicle-side wiring interface for the installation.\u003c\/p\u003e\u003cp\u003eBecause it is a wiring harness, the HRN-DSP-NI1 does not add power, EQ, or a sound signature on its own. Its role is to provide organized access to factory audio wiring at the radio so a DSR1, DSP, line-output converter, or compatible amplifier can be connected appropriately. When used as intended, it supports a cleaner system layout and helps avoid unnecessary alteration of the vehicle's original harness.\u003c\/p\u003e\u003cp\u003eThe harness includes an 18-pin interface arrangement and loose speaker-wire leads identified with standard EIA speaker-wire colors. Those leads provide front and rear, left and right speaker-channel connections for system integration. A red\/black lead supplies switched accessory output for turning on compatible amplifiers or DSP products when signal sensing is not being used.\u003c\/p\u003e\u003cp\u003eWithin a complete upgrade path, the HRN-DSP-NI1 works between the factory radio and the added audio equipment. It is designed for use with the Rockford Fosgate DSR1, which is required for a DSR1-specific installation and is sold separately. It may also be used for universal high-level input connections to a DSP, line-output converter, or amplifier when wired according to the applicable installation instructions.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific T-Harness:\u003c\/strong\u003e Connects at the factory radio harness in supported applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Wiring Retention:\u003c\/strong\u003e Helps retain the vehicle's original factory wiring integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDSR1 Integration:\u003c\/strong\u003e Designed for use with the Rockford Fosgate DSR1 processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker-Wire Breakout:\u003c\/strong\u003e Provides loose leads for factory speaker-wire integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitched Accessory Lead:\u003c\/strong\u003e Red\/black lead can trigger compatible added audio equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal High-Level Capability:\u003c\/strong\u003e Can feed compatible DSP, LOC, or amplifier high-level inputs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HRN-DSP-NI1 uses a purpose-built T-harness design with vehicle-side factory-style connections, an 18-pin interface plug, and labeled loose speaker leads. Manufacturer documentation identifies the speaker leads by standard EIA colors for straightforward channel identification. Rockford Fosgate does not publish conductor gauge or detailed material specifications for this harness.\u003c\/p\u003e\u003cp\u003eConfirm vehicle fitment and verify that the vehicle does not use a factory external amplifier before installation. For DSR1 use, flash the DSR1 and follow the installation instructions supplied through the DSR1 software workflow; the DSR1 and aftermarket amplifier are sold separately. For universal high-level installations, the 18-pin plug may be removed and the identified speaker leads connected directly to the input wiring of the installed DSP, line-output converter, or amplifier.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45633684996166,"sku":"HRN-DSP-NI1","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/614NOPNmdSL.jpg?v=1784424069"},{"product_id":"rockford-fosgate-rfpol-rc5-polaris-ride-command-audio-interface","title":"Rockford Fosgate RFPOL-RC5 Polaris Ride Command Audio Interface","description":"\u003cp\u003eThe Rockford Fosgate RFPOL-RC5 is a vehicle-specific audio interface for Polaris side-by-sides equipped with a factory Ride Command source unit. It connects the factory audio system to a compatible Rockford Fosgate five-channel amplifier without replacing the Ride Command display. This makes it a practical foundation for a staged UTV audio upgrade while retaining familiar factory source controls.\u003c\/p\u003e\u003cp\u003eDesigned for Polaris RZR, GENERAL, and RANGER models with Ride Command, the RFPOL-RC5 extracts front, rear, and subwoofer audio signals from the factory source. Its two-part harness arrangement interfaces with the factory speaker-amplifier and subwoofer-amplifier connections. The result is proper signal routing for an amplified system using the Ride Command source unit.\u003c\/p\u003e\u003cp\u003eThe interface is intended for systems using the Rockford Fosgate Power TM1000X5ad or M5-1500X5 five-channel amplifier. It provides a dedicated remote-output lead to switch on the compatible amplifier with the vehicle's audio system. The RFPOL-RC5 is an interface and harness solution, not an amplifier or speaker package.\u003c\/p\u003e\u003cp\u003eRockford Fosgate engineered the RFPOL-RC5 with active electronic noise suppression for Polaris applications. It is designed to reduce Ride Command turn-on pop and Pulse-Width-Modulated noise associated with vehicles using DYNAMIX suspension. This helps preserve a cleaner signal path before the audio reaches the amplifier.\u003c\/p\u003e\u003cp\u003eThe RFPOL-RC5 also retains the factory Ride Command crossover functions, including 100 Hz high-pass and 100 Hz low-pass filtering. That factory signal management supports correct distribution of frequency ranges within a compatible amplified system. Pre-configured harness connections support a plug-and-play-oriented installation approach for applicable Ride Command-equipped Polaris vehicles.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRide Command Integration:\u003c\/strong\u003e Retains the factory Polaris Ride Command unit as the audio source.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-Way Audio Feed:\u003c\/strong\u003e Routes front, rear, and subwoofer signals to a compatible amplifier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Noise Suppression:\u003c\/strong\u003e Filters electronic noise associated with DYNAMIX suspension operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn-On Pop Reduction:\u003c\/strong\u003e Helps reduce pop noise when the Ride Command system powers up.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory Crossover Retention:\u003c\/strong\u003e Uses Ride Command 100 Hz high-pass and low-pass crossover functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Amplifier Output:\u003c\/strong\u003e Includes a remote-output connection for compatible Rockford Fosgate amplifiers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe RFPOL-RC5 uses a purpose-built, two-part harness design with pre-configured wiring and quick-connect terminals for compatible Polaris Ride Command systems. It is part of Rockford Fosgate's Element Ready motorsports range, with components designed for exposure to dust, UV, temperature changes, water, corrosion, and vibration. Its application-specific design avoids the need to substitute a universal line-output converter for the intended installation.\u003c\/p\u003e\u003cp\u003eConfirm that the Polaris vehicle is equipped with a 5-button or 7-button Ride Command unit before installation. The interface is intended to connect exclusively with a Rockford Fosgate TM1000X5ad or M5-1500X5 amplifier, so the amplifier, power wiring, speakers, and subwoofer system must be selected separately as needed. Follow the applicable vehicle and amplifier installation instructions, and route harnesses securely away from heat, moving parts, and pinch points.\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":45645074268230,"sku":"RFPOL-RC5","price":159.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/41PzT_vJpWL.jpg?v=1784437602"}],"url":"https:\/\/audiowatt.store\/collections\/wiring-harnesses.oembed","provider":"Audio Watt Store","version":"1.0","type":"link"}