$49.99 $42.49
Harness Adapter with High to Low Impedance Converter compatible with aftermarket unit for Audi A3/A4
On orders over $250
When buying direct
Free installation support
XTRONS has been working continuously to bring the latest technology and infotainment solutions to your driving. Our passionate and experienced R&D team equip our products with exclusive design, high quality components and the best coding communication between our products and your vehicle.Â
XTRONS is committed to providing high quality products and outstanding customer service, by ensuring that we meet and exceed industry regulations and standards, from manufacturing to distribution.
XTRONS AK/INIB/NRCBL is a 40pin ISO harness adapter with High to Low Impedance Converter. It solves the problem that Audi A3/A4 rear speakers have no sound or have static noise after installing aftermarket car stereos.
1. Turn off the unit, locate the amps and the harness cables.
2. Remove the ISO harness from the XTRONS unit.
3. Plug the red and white RCA connectors into color-coded jacks on the harness adapter.
4. Connect the harness adapter to the original harness of XTRONS unit, the AK/INIB/NRCBL will perform as an extension harness cable here. Plug the harness back to the unit.