About the iDatalink HRN-AR-VW1 Harness
Vehicle-specific amplifier replacement harness
Vehicle-specific amplifier replacement harness
This iDatalink VW1 harness connects iDatalink's Maestro AR (ADS-MAR) factory amplifier replacement interface or Rockford Fosgate's DSR1 digital signal processor (both sold separately) to your VW, so you can replace its factory amplifier with a more powerful aftermarket amp. This T-harness connects to the factory amp's input harness, and supplies audio and databus signals to the interface module without any wire splicing.
iDatalink makes 2-meter and 4-meter extension cables if you want to move your processor to a location away from the factory amp.
Product highlights:
- replace your VW's factory amplifier with a more powerful aftermarket amp
- iDatalink Maestro amp replacement interface or Rockford Fosgate DSR1 processor also required
- retain fader control, tone, and other important features and functions
- warranty: 1 year
- Our 60-day money-back guarantee
- MFR # HRN-AR-VW1
What's in the box:
- 17" Installation harness (inline 7.5A mini ATO fuse)
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More details on the iDatalink HRN-AR-VW1 Harness

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Features
Factory Amplifier Replacement Harness: The HRN-AR-VW1 interface harness is required for installation of iDatalink's Maestro AR (ADS-MAR) factory amplifier replacement interface and Kenwood's XR600-6DSP amplifier (both sold separately), or Rockford Fosgate's DSR1 digital signal processor (sold separately) in select Volkswagen vehicles.
Vehicle Compatibility: The HRN-AR-VW1 interface harness is compatible with select 2009-2020 Volkswagen vehicles.
Make | Model | Factory System | Year |
Volkswagen | Beetle | Fender | 2013-2020 |
GTI | Dynaudio | 2010-2014 | |
Golf R | Dynaudio | 2012-2014 | |
Golf | Dynaudio | 2010-2014 | |
Jetta GLI | Fender | 2011-2018 | |
Jetta | Fender | 2011-2018 | |
Passat | Fender | 2012-2019 | |
Tiguan | Dynaudio | 2009-2013 | |
Tiguan | Fender | 2014-2017 |
Wiring & Installation Instructions: Click here for wiring & installation instructions.
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