What kind of retrofits have YOU done to your A3/S3?

[nah33d.]

It will be very interesting to hear how you get on. It was unclear from the earlier thread if new coding was required in addition to the rewiring.

Do you have a link that you can share for the Aliexpress wiring loom?

ok so i have finally fitted the ceiling lights the wiring from ali express was perfect connected it up original wiring into the new loom and then into the light and put the red wire 12v into the fuse box and boom it works looks awesome