Amazingly easy to install and well made12/27/2019 ByIsaac I bought a used 2012 Audi and lived with the base radio for a couple of years. Bluetooth Audio has it's limits. Really wanted Android Auto; got the killer Black Friday deal on a JVC deck. Wanted to save money and go the DIY route. Saw Enfig video on install and immediately ordered the full harness kit. It was just so easy to follow along and I love that it had EVERYTHING. Retained Steering wheel control + Factory Amp + Backup Cam + Euro antenna converter & bonus adjustable Hi-Lo frequency issue solution too. The Harness components were High Quality. Existing Audi speakers actually sound much better now. I got it put together right in one attempt. Kudos to the Enfig kit + Harness. I shopped around on Amazon, Crutchfield and Best Buy and total out the door saved a bundle of cash. Highly recommend using Enfig harness + install kit. Doing it next for my friend's Ford truck.