Hey Guys,

so Im about to retrofit both front and rear sensors + rear cam and Im a bit confused what exactly need to buy. On Kufatec, Ive found a complete set, but wanted to ask if there is anything else I need? Kufatec replied me that I need to buy also a diagnostic interface, but not sure if I really need it.

here are the links to make it a bit more clear:

https://www.kufatec.de/shop/en/audi/...retrofit-a7-4g

https://www.kufatec.de/shop/en/audi/...7-4g?tab=cross

and under the accessories, You can find the diag interface.

thanks!