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iDataLink Maestro HRN-DSP-TO1 Wiring Harness

Install Aftermarket Amplifier and DSR1 Processor in select 2005-2025 vehicles from Toyota, Subaru, Scion

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• DSP installation harness for select 2005-2025 vehicles from Toyota, Subaru, Scion
• Compatible for vehicles without factory amplifiers
• Simplifies installation of Maestro AR, DSR1, or new amplifier

See compatible vehicles Learn more about the hrndspto1
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List price $43.99
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-20%

$34.99

 with warranty
4 payments of $9

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Description


iDataLink brand icon

Authorized dealer

Product Features:

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features


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Specifications & Details


Features
Main Harness Function
Install an Aftermarket Car Amplifier & Connect to Factory Radio
Premium Harness Features
Factory System Amplification
Non-Amplified
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

HRN-DSP-TO1

Weight:

0.32lbs

Internal SKU:

hrndspto1

Internal Product ID:

198445

Customer Ratings & Reviews


iDataLink Maestro HRN-DSP-TO1 Wiring Harness thumbnail image

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.