• iDatalink Maestro HRN-DSP-TO1 product view 1
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iDatalink Maestro HRN-DSP-TO1 DSP and Amplifier Addition T-Harness

iDatalink Maestro HRN-DSP-TO1 DSP and Amplifier Addition T-Harness

$34.99 USD
$34.99 USD
Shipping calculated at checkout.

Available to Order: This item is typically stocked at another warehouse or by one of our suppliers and may ship directly to you from that location. We’ll contact you if there’s an availability delay.

iDatalink Maestro HRN-DSP-TO1

T-Harness for select Scion, Subaru and Toyota vehicles without factory amplifiers. Greatly simplifies the addition of the Maestro AR/AR2 or DSR1 and amplifiers.

Vehicle compatibility

Manufacturer-listed applications are shown below. Match the exact year, model and factory equipment wording. These detailed entries control over broad overview ranges. All equipment restrictions and companion-part requirements apply.

Toyota applications
  • 2010–2019 Toyota: 4Runner Without JBL
  • 2017–2020 Toyota: 86 All Radio Trims
  • 2005–2016, 2018 Toyota: Avalon Without JBL
  • 2007–2017 Toyota: Camry Without JBL
  • 2009–2017 Toyota: Corolla Without JBL
  • 2006–2014 Toyota: FJ Cruiser All
  • 2008–2019 Toyota: Highlander Without JBL
  • 2006–2011, 2016–2019 Toyota: Prius Without JBL
  • 2006–2018 Toyota: RAV4 Without JBL
  • 2008–2019 Toyota: Sequoia Without JBL
  • 2011–2017 Toyota: Sienna Without JBL
  • 2009–2019 Toyota: Tacoma Without JBL
  • 2007–2019 Toyota: Tundra Without JBL
  • 2009–2016 Toyota: Venza Without JBL
  • 2006–2018 Toyota: Yaris All
Subaru applications
  • 2013–2020 Subaru: BRZ All
  • 2016–2017 Subaru: Crosstrek All
  • 2016–2017 Subaru: Forester / Without Amplifier
  • 2018 Subaru: Forester / Without Amplifier with auto climate controls
  • 2018 Subaru: Forester / Without Amplifier with manual climate controls
  • 2012–2015 Subaru: Forester With Factory Navigation / Without Amplifier
  • 2015–2017 Subaru: Impreza / Without Amplifier
  • 2012–2014 Subaru: Impreza With Factory Navigation / Without Amplifier
  • 2015–2017 Subaru: Legacy / Without Amplifier
  • 2014 Subaru: Legacy / Without Amplifier With Bluetooth
  • 2012–2014 Subaru: Legacy With Factory Navigation / Without Amplifier
  • 2015–2017 Subaru: Outback / Without Amplifier
  • 2014 Subaru: Outback / Without Amplifier With Bluetooth
  • 2013–2014 Subaru: Outback With Factory Navigation / Without Amplifier
  • 2016–2018 Subaru: WRX / Without Amplifier
  • 2012–2015 Subaru: WRX With Factory Navigation / Without Amplifier
  • 2015–2017 Subaru: XV Crosstrek / Without Amplifier
  • 2013–2014 Subaru: XV Crosstrek With Factory Navigation / Without Amplifier
Scion applications
  • 2013–2016 Scion: FR-S All
  • 2011–2016 Scion: iQ All
  • 2005–2016 Scion: tC All
  • 2006–2008 Scion: xA All
  • 2006–2016 Scion: xB All
  • 2008–2014 Scion: xD All

Configurations requiring confirmation

The following manufacturer entries contain conflicting year or equipment information. They are not included in the compatible applications above. Confirm these exact configurations with iDatalink before ordering.

  • 2012–2014 Toyota: Prius 6.1" Factory Screen With JBL. Narrative excludes factory amplifiers but exact table explicitly lists amplified equipment.

Before ordering

Confirm the exact vehicle, factory equipment, aftermarket equipment and required companion parts using the manufacturer compatibility guide. A vehicle family or broad year range alone does not establish compatibility. Retained features and factory amplifier support vary by application.

Manufacturer product details and compatibility information

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