So I have just completed this. I purchased a pair of used folding mirrors from an A7. A folding mirror switch. And I didn’t require them, but you may need different door modules depending on part number. Then it’s a case of install the parts and code with VCDS. Works perfectly.what are the parts required for retro fitting ?
How much would you charge to supply and fit?Depends on your level of expertise.
If you would like it installed for you, feel free to WhatsApp me for a price.